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HomeMy WebLinkAboutMaster Plan - Land Use 1974-75 EIR ADDENDUM DEPARTMENT AMENDMENT TO THE LAND USE ELEMENT • . 1 c.; E; 1974 11.0 Reply to Comments from the Environmental Review Board, P. 0 BOX 190 December 3, 1974: Hu gwch. Cant. 92648 11.1 COMMENT: Define fault trace and its relationship to the Seismic-Safety dement. Check with State Geology Division about definitions. Is a fault trace only a sur- face trace or can it be subsurface? REPLY: Fault trace, as defined in the "Explanation of Special Studies Zones Compiled by the State Geologist", is the line formed by the intersection of a fault and earth's surface. It is a generally understood fact among geologists that a fault trace refers to surface and subsurface traces. (Reference: California Division of Mines and Geology, San Francisco District Office) . In the instance of a subsurface trace, the location on the surface is pinpointed by projecting the fault to the surface along it's plane. If the angle of the fault is--- unknown, then the fault is projected straight up, as in the instance of a vertical fault. In reference to the City's Seismic-Safety. Element, this definition means that the area within 50 feet of the projected surface location of the buried trace constitutes the "active fault zone". Property within this zone is then subject to the regulations outlined in the Seismic- Safety Plan. 11.2 COMMENT: 10.25 - Check if reference to the inundation of property should be the 200- year flood or the 100-year flood. 0 - 1 REPLY: The most recent map (September, 1974) depicting flood levels in Huntington Beach for the 100 and 200 year floods has just been received from the U.S. Army Corps of Engineers. 1. Planning Reserve Planninti Unit (South of Huntington Central Park) This planning. area contaihs 10.6 acres of vacant land in the southwest corner, which lies within the Santa Ana River flood plain. Depth' of flood water is calculated as follows: 200-year flood: 5 feet 100-year flood: 3.2 feet 50-year flood: 1.4 feet This, 10.6 acre section also lies within a ponding area, and is subject to tidal flooding. i 2. Government Center' / Old Town Planning Unit • Flood depths for the 61.5 acre section at the bottom of the bluff lying northwest of .the intersection. of Atlanta and .Beach are three (3) feet in the 200-year flood and 1.2 feet; in .the 100-year flood. street realignments, general assessments are made concerning grading, drainage, etc. When negative impacts are identified, mitigating measures are suggested. • 6.4 COMMENT: The overall averaging of the park acreage is not an adequate criterion; each area of the study needs park space within a reasonable distance. Also, 174 acres proposed as park site by the report are located in Central Park Phase III, which is not yet acquired (and may not be acquired) by the City. i REPLY: Park needs for each study area are identified separately on pages 10.45 through 10.47 and park acreage is existing or proposed in or near each area. Much of the land indicated for Central Park expansion or other open space has already been purchased or authorized for acquisition by the City. Even if no further acquisition is approved, the amendment specifies open space (e.g. privately-owned recreation) uses for that area. 6. 5 COMMENT: Historical Sites: Designation as historical sites of the H.B.- Playhouse and the ranch house on H.B. Company property would be in error; these should not be considered as historical sites and it should be so noted. REPLY: These sites should be removed from the Land Use Amendment, and will be considered by the Open Space and Conservation Element. 6.6 COMMENT: The report should contain a section covering economic impacts which might result from implementation of the plan: a. Estate sites, both the cost to the City in services and the difficulty in attracting buyers. b. Cost of realignment of streets. c. City cost/revenue to be generated. d. Expense of Phase III of Central Park site. REPLY: Economic impacts of the proposed amendment are presented in Section 10.3.9, pages 10.71 through 10.76. Additional information regarding .estate lots is presented in Large Lot Study, September, • 1974. Realignment costs are to be dealt with in the Circulation 8 Element. No costs are presented for Phase III acquisition because the Element does not require purchase of that open space area. 6.7 COMMENT: Comments have been prepared in Department of Public Works; these will be distributed to ERB and Planning Staff. 6. 8 COMMENT: Will the adoption of this amendment set in concrete the street alignments as shown; and, even if it does not, will not the adoption of this element have a significant impact in the -later preparation of the Circulation Element? REPLY: See Reply 2.1 6. 9 COMMENT: Due to the difficulty of pulling pertinent information out of the document, would it be possible to have a graphic display of some nature, such as a table or matrix, to pull the impacts cited in the report together and focus attention on them? REPLY: A matrix is presented in Figure 6.9 of this addendum. 6.10 COMMENT: Regarding discrepancy over estate development densities. REPLY: Refer to Reply 5. 3 6.11 COMMENT: It should be noted that there will be no returning to land uses which would be less environmentally detrimental once this amendment is adopted. We should carefully consider the effects of reducing densities in some areas of the City and then designating additional residential in other areas which would have a more adverse environmental effect both in services and economically (such as the estate development) . We must get into the economics on both. The element did not get into the commercial need in areas where it is proposing additional residential, we probably should pursue neighbor- hood commercial facilities to serve those inhabitants. Otherwise, • we are proposing adoption of an element that would increase the vehicle miles traveled (VMT) and add to air contamination. .9 General EnviroMental Impacts of Proposed Land Use Amendments Relative to Existing Zoning q d 1 \ +1 to G9 N •H r. 3 N 9 A 44 0 W 4 Source r �, �, �, �, -044 )ograph ± Lls L Resources )logic Considerations Dod Hazard -haeological Resources + ads and Lakes + linage and Ground Water + + + + + Dlogical Resources + + r Quality - + + + + ise + + + + re Services - + + + ,lice Services + + ood Control creation and Parks + + + + + • hools - - + + dical Services ectrical Consumption + + + + .tural Gas Consumption - + + + + !wage Waste Disposal - + + + + )lid Waste + + + + Lter Consumption - + + + + tman Habitat + + Ipulation Density and Distribution - + + + + -affic Flow - + + + + >st Revenue Analysis - - - - + -owth - + + + + • 10 REPLY: • Commercial acreage sufficient for demand generated is provided by the plan amendment. Economics are discussed in Section 10.3.9. 6. 12 COMMENT: Figure 10. 1 - In the calculations the report sets forth acreages and generation factors, but it is impossible to. determine whether this is on the existing use of the property, existing zoning, or on the proposed zoning. REPLY: Figure 10.1 reflects existing zoning. 6. 13 COMMENT: Table 8.1, page 8.2 - Table needs updating, as well as an explanation given of what this table actually contains. We have existing in the City General Plan Designation on .MH, existing zoning MH, and MH non-conforming in the R5 district. i Item 5 - Public and Quasi-public- uses - report lists number of schools; however, it has not taken into consideration the private school acreage. j • Recreational Special Facilities. - The. amendment reflects one golf course when we have two existing. Report lists beaches and marinas as two acres each - figures need reassessment. Institutional - The legend carries hospitals, so my question is 'what about the hospitals?' Other: We have Edison, leased and unleased. Report should indicate by whom this acreage is leased. i REPLY: Existing Section 8 will be. deleted. j 6.14 COMMENT: . i Is this the first of a number of environmental assessments? That decision in itself could have a detrimental or adverse economic effect upon future development within a community .because, at the time zoning is proposed and .subsequent development pursued., additional delays and expenditures of monies would be required for. this subsequent environmental evaluation. That should .have been outlined as a .detrimental effect. _ 1 i i 1 11 REPLY: The EIR for the Land Use Element amendment is prepared in accord- •. ance with CEQA regulations which stipulate that EIR' s for General Plan Elements "should take on broader scope than the analysis which is done on a specific project which has specific, well-defined limits. " 6. 15 COMMENT: 10.8 - When the Policy Plan was processed through the ERB it was only to be a planning and feasibility study; you will recall it was determined not to be a project. Any subsequent recommendation on the use of those policies will have to be properly analyzed and the environmental effects of those policies assessed. REPLY: The EIR addresses the environmental impacts generated by the five land use amendments. These amended plans are derived directly from the goals and policies contained in the report. Therefore, the secondary implications of the goals and policies are addressed by the EIR. 6.16 COMMENT: The figure of 806 acres of park lands should be rechecked, as it seems to me we have had an increase this year in acreage. • REPLY: There are presently approximately 817 acres of existing parks and beaches in the City. 6.17 COMMENT: In regard to the public utilities consumption rates, again it was difficult, to determine whether these were on existing uses or existing zoning, or whether it was a combination, or whether it was upon the proposed amendment - this should be qualified. REPLY: Utility consumption rates under Environmental Setting are computed on existing population. Rates under Environmental Impacts are computed on maximum potential population under the amendment compared to that under the existing zoning. 6.18 COMMENT: Page 10.15 - The statement is made that there will- be significant land form alterations from the realignment of Ellis and Edwards. If this is true, some recommendations for alternatives or i mitigating measures will have to be set forth. 12 garfieid F .:;..... ... . - LEGEND RESIDENTIAL ti •••:'•'•'•.:.•.�•:•'•.:% •� �•. :•..::....:•:•.•::•:•.:•.;::•.•::::• 7� � • Low . : •••;• •• MEDIUM HIGH , .. .. COMMERCIAL O M E R CIA L r RE TAIL I L a n:o r fo •• Y• •, OFFICE/PROFESSIONAL PUBLIC • SCHOOLS _ •�.��• :: see :•::• •:::: •:::. 00 r ?:�� �'��'�' ndiana oli •� .y. .6. o anAft. PARTIAL MASTER PLAN OF STUDY AREA FIVE huntington beach..Planning department figure 3,4 • 3.2. 3 Existing Land Uses (Figure 3.5) A general inventory of existing land uses within the study area indicates that the area can be characterized . as a predominately residential area with supporting community facilities, highway commercial along Beach Boulevard, small pockets of industrial .uses and large areas of oil resources and/or vacant land. The southern section is predominately an older residential district with some new apartment development and a large mobile home park in the southeast portion of the study area. The northern section is typified by spotted development, large areas of vacant land and numerous active. oil wells. Within the study area there are approximately 350 gross acres of undeveloped land. Presently, there are 88 active, productive oil wells in this area. The new civic center and Huntington Beach High School account for approximately 60 acres or 7.5 percent of the total study area. The existing land use inventory provided in Table 3.1 identifies acreage and percentage of the existing land uses. However, only the major categories are identified. Even though the residential category is .not divided into the different densities the southern portion of the study area is typified by single family dwellings , whereas most of the new development in the northern portion is multi-family developments. However, there are spotted portions where a mixture of single-family and multiple family dwellings exist. 3.2. 4 Existing Zoning Inventory (Figure 3.6) Within the study area there are a number of different zoning classifications. Of the 809 gross acres in the study area, approximately 470 gross acres accounting for 5 percent is zoned for residential use (R1, R2, R3, R4) . R2 and R3 are the two major residential classifica- tions in this area. Commercial, Office-Professional, Community Facilities and Industrial classifications make up the remaining zoning in the area (see Table 3.2) . Zoning designations in this area have very little continuity and in many cases are not compatible with one another. Some of the zoning problems in this area are: 1. . Industrial districts- surrounded by residentially zoned areas. 3. 7 i ::��i • ■ ■ IIIIIIII� az�'t"ao-aa • • .r N r • SDI 1 r{ 1 NO,ol� 1 1 I • I IIIIIII r r'"11 4' I 6aaa,s, �'r aJ•r a •>. II ac9 aL 4< it a'•xa I I . �f • TABLE 3. 1 • SUMMARY OF. EXISTING GENERAL LAND USES Land Use Category Gross Acres Percentage Residential 306 -37. 9- 0 Mobile Home 51 6 .3 Commercial 19 2. 3 Industry 8 . 9 • Community Facilities 62 "7 . 6 Public and Quasi-Public 13 1.6 Oil Resources or Vacant 350 43. 4 TOTAL 809 100. 0 �• • 3. 9 • ■ • �, u ■ moommom gas IN IN it an on as ON ....::..:::.:.:.....:..... ■ • ■ ■summon ■ ■ w k.: IN 0 a aIN a ..} .r.K•::::i:: ■ ■ none { ..r~. a f•: 4 b q Q a Y• a r-0 f. 4 a 4 5 H ?o b • a H.a ax H 4 a Y b a a 4.b. 8 a H a•0 a�;{vr:4.. ...5 v :� •: .:.v.•......: y�h'}:': a s•a .:.u;. w w { H H a b sr 6 r4 P b 9 •:k a a. IN X b h 9 .7c n a 4 b : ................... • fb 9aP a ,Ha,•?..� Q n'T.4•},`Sn a s Yob-0 F a s�h'�'�i}:{i?i:� Q Q 'P v b: f 4 nA ■ •b b H t 4 a.P A{•• 4a:}a t.4abaP waba4�H 3 Q 5'44-0v}}'.;{<:: \\ \ ; .;':::';:!::{_ \R/ti � .•`�.••: •::`t';}'':i�:� \\ • • ■ • \ ti ::} Yr7i • 01 • • • arfield 9 If � mansion yorkfown • ,�� i. �° ♦ adams ?4, I, e indiona olis �4%* 41110� 4%* C • ; ,�, we �. afla a ME ACTIVE FAULT LINES huntington beach-planning department • f igure.3.1,0 otio r e arfield ........................ M ' - LEGEND / DRAINAGE DISTRICT ' BOUNDARIES ■ ; PROPOSED STORM ■/■////■ DRAIN LINE ,�■■■■_ ' WATER MAIN - • RESERVOIR It u■(f mansion r �� _ ■ orktown r r - i r r - - ■ ■ - r r A - r ■ r cue n(■uuu■( uu■ss/ adams ■// f indiana olis r o Fo`c a atlanta AtStk �j .UTILITIES . huntington beach planning department figure 3 .11 • • 3.2 . 8 . _ Population Estimation The following population estimations are based on the • existing zoning. The population ratios per residential type were derived from the special census count completed in November of 1973. Both the population estimations in this section and the estimations made in the alternative land use plan analysis section should only be used as a tool for comparative analysis between the existing zoning and the alternative plans. Population estimates are based on the following figures provided in Table 3.3. TABLE 3. 3 POPULATION RATIOS : PERSONS/UNIT • Category Units/Gross Acres Persons/Unit* 1. Low Density (Rl) 6 .5 3. 55 2. Medium Density (R2) 15 2.4 • 3. Med.-High Density (R3) 25 2.2 4. High Density (R4) 35 1. 8 5. Mobile Homes (MH) 9 1. 8 TABLE 3. 4 ESTIMATED POPULATION BASED ON EXISTING ZONING Category Gross Acres Number of. Units Number of Persons Low Density 58 374 1,.328 Medium Density 283 4,239 10 ,174 Medium-High Density 128 3,203 7,047 High Density 4 133 240. Mobile Home 52 462 831 TOTAL 19 ,620 on 3.19 4 3.2.9 Existing Circulation (Figure 3. 12 and Figure 3.13) Excluding Beach Boulevard, the major north/south bound arterials within the study area are Goldenwest and Main Streets. The major east/west streets are Garfield, Adams and Atlanta Avenues. Based on average traffic flow counts Goldenwest and Main Streets account for the highest amount of traffic within the study area. Main Street is designed to serve as a primary arterial between Garfield and Adams; south of Adams it serves as a secondary arterial. Goldenwest Street serves as a major arterial. It is presently deficient in it' s capacity to accommodate its higher traffic counts. Consequently, plans have been made to expand its ultimate right-of-way to 120 feet. This is indicated in the Master Plan of Arterial Streets and Highways. (See Figure 3.14) Garfield, Adams and Atlanta Avenues account for the higher east/west traffic counts within the study area. Garfield and Adams are presently Master Planned as primary e arterials along the portions that exist within the study area. While Atlanta presently serves as a primary arterial but is Master Planned.- as a major arterial. 3. 3 Land Use and Circulation Issues i 3.3. 1 Residential As indicated in the Background Section, the study area is predominately a residential: district. Older, single family homes occupy most of the southern section of the study area; a mixture of single- family and multiple family dwellings exist in the east and east/central sections of the study area and large vacant pockets of residentially zoned parcels generally exist in the north and north/central sections of .the study area. .One of the major- issues relative to residential uses within the study. area is the conservation of the existing single family neighborhoods. The general area south of Memphis Street has been identified by staff as a predom- inately low density residential district. It is the staff' s contention that in the evaluation of land use alternatives the -low density -residential district should remain intact. However, the need to ultimately plan for alternative land uses: in this specific low AMk 3. 20 • 0 �N J 2 V BOL sa 4vE J z . �Q0 8 jQ� 3 Q 119DO 9700 99A0 -� MCFADCEN AVE. \� 2400 91DO Dew a 920M U700— 20500 21600' zmoo \79e8 EDINGER AVE IL 5700 4900 59w ee00 7e00 7900 7000 ;9pp . REIL AVE ' $6900 11AW WAM w900 2Z700 2ZD0 19900 19100 9900 21 - g WARNER AYE. . `--- sm 9200 7900 MOD BI00 &'IOONNEWSLA RAVE. Q � 03500 4000 4100 T4LBER14VE. N4�� LIp��I v� � 1 _ 6CALEMP �-. \. 400 IDO 1000 ELLIS AVE. a Y N AVERAGE TRAFFIC VOUAI 2 p PER 24 HOUR PERIOD co ow GARFIELD AVE. 20000 4200 4500 3200 32w Ie00 YORKTOWN AVE. 40000 50000 60000 0700 O7W ADAMS AVE. �o Ri 93 9 Sj 4700 COD 1973 MDIANAPOLlS AVE. � � � � � ' '`1�p ti ^yjjjjp"'' -e000 e000 ee00 9100 A7LANTA AVE. S �1. Woo B100 9000 II800 HAMILTON AVE 2900 2,00 BANNING AVE. �4y o -- �ssoTi�e -iwD�a� TRAFFIC FLOW MAP huntington beach planning department figure 3.12 1 AMENDMENTS_ - v�urmc n,r - m.wawx cw7 . LEGEND: --- FREEWAY MAJOR__ _.--_120'R/W ... PRIMARY_____ _I00'R/W SECONDARY_. __8O'R/W 2 NOTE: . SOLID LINES INDICATE EXISTING RIGHT OF WAY I� NOT NECESSARILY ULTIMATE RIGHT OF WAY \ - - LINES INDICATE AREAS WHERE NO RIGHT - RIGHT OF WAY EXISTS =ixft SYMBOL DENOTES PRIMARY COUPLET i FEET MASTER PLAN OF ARTERIAL E - STREETS AND HIGHWAYS huntington beach planning department figure ` 3.13 density area will have to be addressed to assuming that this older residential section of the City will eventually reach its marginal use. The existing mixture of single family and multiple family residential parcels in the east and east/central sections of the study area present a problem of neighborhood planning. That is , the lack of homogenity of residential uses and densities in these sections present some physical constraints and social problems . The physical constraints are related to establishing consistency and compatibility of residential types within the area. Residential neighborhoods should be planned comprehensively to accommodate a similarity of residential densities within a district. If mixtures of residential types are to exist, a physical transition from one type of residential district to another must be properly planned. Also, existing small lot sizes, typical to several portions of the study area, presents additional physical constraints in establishing residen- tial neighborhoods. The social problems involved in combining low density with higher densities, residential neighborhoods are especially significant in impacts on local school districts. The amount of school age children per acre generated by families residing in higher density resi- dential types places a greater demand on the school district. Also, if a high degree of transiency of families residing in apartment type dwellings exist, educational facilities and services are difficult to plan for. It is generally recognized that single family neighborhoods tend to be much more stabilized than multiple family residential areas . Thus , the need to establish defined residential neighbor- hoods in these sections within the study area is essential in setting forth the alternative land use plans. The amount of vacant lands as well as oil resource areas in states of transition, should incorporate the same planning principles in establishing residential land use designations . 3. 3. 2 Retail-Strip Commercial i At present the land fronting Beach Boulevard from Garfield Avenue to Indianapolis is zoned for commercial uses. It is staffs' contention that any additional commercial along Beach Boulevard may be undesirable.. AMX IFIF3. 23 (Refer to Policy Plan.) The desirability of. such a district is questionable for several reasons. The biggest problem resulting from strip commercial is traffic congestion. In addition to the traffic hazard and circulation problems it is rarely visually pleasing due to massive stretches of signing, parking areas, and the individually designed buildings. Also, depending on the type of uses, strip commercial may limit the level of retail business due to sporadic loca- tions of commercial facilities . That is , the concentra- tion of business activity that benefits both the consumer and retailer. Possible land use alternatives should be examined to alleviate an over-abundance of commercial along Beach Boulevard. • . 3. 3. 3 Official Professional District There are presently several areas zoned for office and professional uses. The demand for this amount of office and professional land area is questionable. The location and amount of land for the office and professional uses should be re-evaluated in terms of demand, consolidation, optimum level of service and accessibility. Also, it should be noted that while the R-5 district is for office- professional and transient lodging, when much of the R-5 • in the study area was zoned when it was a residential district. 3. 3. 4 Civic :Center • The Planning Commission, in May of 1973, established a policy decision for the level of activity . around the civic center site. The area would have low and medium density residential districts along with office and professional and retail commercial uses. ' In essence the Planning Commission favored a medium high activity level • for the Civic Center area-. 3. 3. 5 Industrial Uses There are several areas presently zoned for industrial uses within the study area. Approximately 8 acres of developed 'industrial uses presently exist within the study area. It is questionable if the areas zoned industrial should develop as such. The principle factors affecting this are the deletion of the Route 1 and 39 Freeways, the possible abandonment of the Southern. • Pacific Railroad line, and the southerly termination of the central industrial corridor. Aft. 3. 24 lip Due to the uncertainty of the proper location of the existing industrial zoned areas, a determination must be made to retain the existing industrial uses or plan for alternative long range land uses. Factors that should be considered in the evaluation are circulation, compati- bility of land uses, environmental constraints, market- ability, and viability of existing industrial development. 3. 3. 6 Open Space Potentials • There are several areas that have potentials for. being preserved due to their historic, landmark, or scenic qualities. A. Colonel Northam Residence. This is a noticeable landmark in the City. It is located on a knoll north of Mansion, west of the Southern .Pacific Railroad line. The house was built in Whittier in 1896 and moved to its present location. B. Huntington Beach Playhouse. The playhouse is located on Main Street north of Mansion Avenue. It is currently being used by the Huntington Beach Commu- nity Players. C. Bluff. The bluff line along Delaware Street between Detroit and Baltimore has not been irreversibly altered by development. This area has been identified as .a vista area in the Open Space Potential .Report, February 1974, and the Conservation Technical report, March 1974. This area has the potential of being developed into a park site. i D. ' Lake Area. The lake is between Yorktown and Utica on Huntington Street. It is a fresh water pond that has a nonporous bottom enabling it to retain water throughout the year. This provides a potential for a passive recreational park uses. • ? E. Scenic Corridor. The Open Space Potential Report has identified Main Street as a potential scenic corridor. This corridor would extend from Garfield Avenue south to the Pacific Coast Highway. The possible deletion of Main Street as a primary arterial between Garfield and Clay will significantly alter the circulation pattern. Thus, the deletion may impact the scenic corridor concept to some extent. 3. 25 • 3. 3. 7 Circulation A. Main Street There is a possibility of reclassifying Main Street from a primary arterial between 17th Street and Pacific Coast Highway and between Clay Avenue and Huntington to a local street. This action would produce a significant impact on the study area. r First it would reduce the congestion in the older downtown portion of the City. Secondly, it would alter the ..vehicular circulation around the Civic Center. B. Gothard Street There have been two proposed -realignments of Gothard Street. One realignment would call for a westerly realignment along the extension of Crystal Street. The second plan calls for extending Gothard Street directly south. An Environmental Impact Report prepared. by Herman Kimmel and Associates, Inc. and Environmental Impact Profiles. prefers the westerly realignment. If the westerly realignment was adopted it could be extended south across Garfield Avenue to intersect with the undeleted portion of Main Street. This realignment would improve circulation _ f in the Civic Center area without impacting the - downtown portion of the City. C. Lake Street Lake Street has been designated as a primary arterial up to the :Mansion/Yorktown Avenue intersection. The Master Plain of Arterial Streets and Highways shows Lake Street as possibly extending northward to Garfield 4�venue. D. Mansion Avenue and Yorktown Avenue The precise plan of street ali,gnment 'calling for the connection of. Mansion Avenue with Yorktown Avenue has been deleted from the environmental impact report on street improvements .for the 1974-75 fiscal year. Therefore, no real decision has been made on the realignment .of this connection. Its current alignment creates a circulation and accessibility problem. i r • E. Southern Pacific Railroad There are three areas of concern relative to the railroad lines to the study area. 1. The possible abandonment of the railroad line south of Garfield Avenue. 2. The relationship of the railroad line to land uses. 3. The railroad right-of-way as a possible mass rapid transit rail line. These issues have been studies in the formulation of the land use alternatives both in this report and the planning reserve South, of Huntington Central Park land use study. It can be anticipated that as a result of these studies some previous industrially designated land will probably be redesignated for some other uses. The issue of what should be the most southerly boundary of the • central industrial corridor will influence the abandonment of this rail line. Both the City and the Orange County Transit District desire to retain the railroad right-of-way as a possible mass rapid transit route. The Planning Commission has moved to protect the right-of-way by establishing a 15 '-20 ' setback on both sides of the right-of-way. F. Deletion of Route 1 Coastal Freeway . . In August of 1972, the state legislature deleted the Route 1 Freeway proposal from the state freeway system. It is generally recognized that much ,of the City' s present circulation system was originally planned around the concept of the freeway develop- ment. Since this freeway has been deleted there is a need to revise the Master Plan of Arterial Streets and Highways, the major revisions should be in the undeveloped portions of the City. The Route 1 Freeway was originally routed through the study area along Beach Boulevard from Atlanta Avenue north to Adams Avenue. At Adams Avenue it was then routed northwesterly through the remainder of the study area. Ate, 3. 27 • G. Route 39 Freeway In April of 1974, the California Division of Highways announced cutbacks in road construction funds. The cutback resulted in the deletion of the Route 39 Freeway on the 20 year funding plan. A re-evaluation of the Master Plan of Arterial Streets and Highways is _in order along with proposed land uses . 3.4 Alternative Land Use Plans S, 3. 4.1 General Upon completing the analysis of background information and identifying land use and circulation issues, 'a series of alternative plans was developed. Factors such as residential densities , commercial development potentials , f open space, population, circulation and other relevant factors were used in analysis and evaluation process. Meetings were held between departmental personnel and Planning Commission sub-committee members: After the interchange of ideas, two alternative plans were developed. These two alternatives reflect two of the three population growth concepts set forth-by the Planning Commission. The two alternatives reflect moderate and extensive development. It is the consensus of the staff and the sub-committee members that moderate or extensive development offer the best alternatives suitable and appropriate for the study area. Intensive development was not considered compatible for this area. The two alternatives are composites of other alternatives and there exists .a large degree of similarity in land use and circulation proposals. 3. 4.2 Alternative One: Moderate Development (Figure 3.14) An inventory of proposed land uses is provided in Table 3 .5. Approximately 610 acres or 75% of the study area would be allocated for residential use. Based on the amount of residential proposed an approximation of population generated is provided in Table 3.6. • 3.28 • arfield ...� ......... LEGEND » 7 RESIDENTIAL rl� ° `o� o LOW DENSITY e MEDIUM DENSITY � •tit��.: :�'r vYr. ,++1i.;�. COMMERCIAL sQ � ;}:SitJ OFFICE-PROFESSIONAL r t�: RETAIL a :io or town PUBLIC SCHOOL t ` CIVIC CENTER CIVIC CENTER EXPANSION J PROPOSED PARK or % •E cee �, CITY YARD t " e HISTORIC SITE 1 I CY ' k It• i • MR •}i7{AML '�w 1 ti ... ALTERNATIVE ONE: MODERATE DEVELOPMENT huntington beach" planning department figure. 3.14 w • TABLE 3.5 ALTERNATIVE ONE: LAND USE INVENTORY • Land Uses Approximate Gross Acres Residential Low Density 163 Medium Density 405 • Mobile Home 42 Commercial Retail 88 Office-Professional 11 • Public Community Facilities 75 (Civic Center, High School and other facilities) Parks 15 • Railroad Right-of-Way 10 TOTAL - 809 TABLE 3 .6 • ALTERNATIVE ONE : POPULATION ESTIMATE Residential Type Gross Acres Max. Un/gac. Total Units Pop/Unit Pop. - Low Density 163 7 1,141 3. 55 4 ,050 • Medium Density 405 15 6 ,075 2 .3 14 ,972 a Mobile Home 42 9 378 1.8 680 • TOTAL 18,70.2 • • 3.3.0lip • i� A. Residential Low and medium density residential categories are the two residential designations provided for • in alternative one. The largest designation being medium density, which will allow a maximum of 15 units per gross acre. This medium .density designa- tion is located primarily north of Memphis Avenue. However, the existing mobile home park at Indiana- polis Avenue and Beach Boulevard and the areas • between the railroad right-of-way and Lake Street have also been designated as medium density residen tial. The low density designation is located. south of Memphis Avenue. This designation of seven or less units per gross acre in this area is in concert with the concept of preserving the homogenity of the existing low density neighborhoods. Both of the density designations employed in alternative one are consistent with the growth concept of moderate development. Population estimates based • on the proposed residential densities reveals that the study area would accommodate approximately 18,700 residents. B. Commercial The retail commercial- designated in alternative • one, except two areas , is either existing or is tentatively scheduled for development within the immediate future. The two exceptions. are the proposed commercial designations at the southwest corner of Garfield and Beach and the northwest • corner of Atlanta and Beach. Much of the commer- cially designated areas have been concentrated into specific locations. Thus , most of the strip commercial along Beach Boulevard would be eliminated. This plan designates office-professional uses on the east side of the proposed realignment of Main Street. This office-professional designation is directly across from a proposed commercial develop- ment (Seacliff Village) at the northwest corner of Mansion Avenue and Main Street. The realignment of Gothard Street into Main Street and the connec- tion of Beach Boulevard and Goldenwest Street via Mansion Avenue and Yorktown Avenue provide maximum accessibility to the Civic Center, the proposed shopping center and the office-professional area. • 3. 31 • C. Circulation Streets within the study area identified as arterials in alternative one are as follows : 1. North-South arterials a. Beach Boulevard as a major highway b. :' Delaware as a primary arterial from • Garfield Avenue south to Adams Avenue and Delaware as a secondary arterial from Adams Avenue south to Atlanta Avenue. C. Lake .Street as a primary arterial south • of Mansion. Avenue d. Gothard Street is realigned to link with Main Street and designated as a primary to 17th Street. South of 17th, Main Street• arterials n longer l7thStreet designated will serve as an arterial between_ Mansion Avenue and Pacific Coast Highway. 2 . East-West arterials a. Garfield Avenue is to serve as a major arterial. b. Mansion Avenue is connected to Yorktown Avenue via 17th Street. This entire link between Goldenwest Street and Beach Boule- vard will function as a primary arterial. C. Adams Avenue is also to function as a primary arterial between Lake Street and Beach Boulevard, but between Lake Street • and 17th Street it will serve only as a secondary. d. Indianapolis Avenue as a secondary arterial between 'Lake 'Street and Beach Boulevard. e. Atlanta Avenue as a primary arterial • between Beach Boulevard and Lake Street. • 3. 32 i - - D. Open Space Four areas have been identified in alternative one for potential open space and/or park sites. 1. . The existing small lake located south of. York- town Avenue between Huntington and Delaware has been identified as a possible park site. The development of a park around this lake can preserve this natural feature and provide a pleasant setting for a neighborhood park. 2. Another possible park site that would also preserve a natural feature and create a pleasant and unique setting is the undeveloped portion of the bluff line south of Detroit Avenue and east of California Street. • 3. Colonel Northam' s residence (Huntington Beach Company mansion) located northeast of the new Civic Center has been identified in the Open Space Potential and Conservation Technical • Report as a potential historic landmark. 4. The existing railroad right-of-way from Garfield. Avenue south would be utilized as a recreational trail during the interim period between the abandonment of the railroad tracks and the development of a mass transit system. • This interim period could be as long as 10 to 15 years . 3. 4. 3 Alternative Two: Extensive Development (Figure. 3.15) An acreage inventory of proposed land uses is provided in Table 3. 7. A. Residential Alternative two incorporates the extensive population • growth concept in terms of low density and medium density residential development. The low density residential district is located south of Memphis Avenue and the medium density district is north of Memphis Avenue. • B. Commercial The northwest corner of Mansion and Main were desig- nated for community shopping. General retail uses that are existing on Beach Boulevard between Utica • Aft 3. 33 • garfield LEGEND ~ `o c RESIDENTIAL 3 r o 0 1 0 11 o LOW DENSITY m c � •.'�{...: MEDIUM DENSITY �s f COMMERCIAL ® RETAIL } * PUBLIC onsion or fow SCHOOL CIVIC CENTER CIVIC CENTER .EXPANSION= PROPOSED PARK .CITY YARD • E adn HISTORIC SITE Indiana:: s �f r ALTERNATIVE TWO: EXTENSIVE DEVELOPMENT huntington beach .planning department figure 3 .15 and Adams and Knoxville and Indianapolis were retained. Several convenience shopping areas were designated throughout the site. TABLE 3. 7; ALTERNATIVE TWO: LAND USE INVENTORY Approximate Land Use Gross Acres Residential Low 170 Medium 515 Commercial Retail 39 Public School 42 Civic Center 30 Park 11 City Yard 1 Fire Station 1 TOTAL 809 Based on the residential land use inventory, the follow- . ing population estimate is provided in Table 3. 8. TABLE 3. 8 ALTERNATIVE TWO: POPULATION ESTIMATE Residential Gross Maximum Total Population Type Acres Un./G Ac. Unit Unit Population Single Family 170 X 7 = 1,186 .5 X 3. 55 = 4,153 Multi Family 515 X 15 = 7,609 .5 X 2. 3 = 15 ,980 TOTAL 20,133 C. Civic Center The Civic Center site was expanded to include the triangular area bounded by 17th, Utica, and Lake --Streets. AOWL am on i • D. Schools The Huntington Beach Union High School was retained • in its present state. E. Open Space Two parks were proposed for the area, one along the bluff line between Baltimore and Detroit. The other • park is located on Delaware between Yorktown and Utica. The Colonel Northam residence and the Huntington Beach 'Playhouse have been designated as historical sites. F. Circulation Lake Street would be realigned along Huntington Street north of Yorktown. Gothard would be realigned to link with Crystal Street. Main Street would be deleted_ as .a primary arterial from Adams to Pacific Coast. Highway and from Huntington Street to the proposed Gothard/Main intersection. Delaware from Adams south to Atlanta would be deleted as a secondary arterial. • With Garfield as the most southerly boundary of. the central industrial corridor the railroad line would be abandoned south .of Garfield. 3. 5 Reconmendations • Provided in this sub-section is a recommended Land Use Plan and accompanying policy statements. In essence the recommended Land Use Plan and policies represents the conceptual approval by the Planning Commission. 3. 5. 1 General Conclusions . During the evaluation process of the proposed Alternative Land Use Plans, several conclusions have been reached. by staff and the Planning Commission. The following conclu- sions were generally reached by both the staff and Commission: AIRk 3. 36 • A. A moderate level of residential development, consist- ent with the moderate growth policy concept as set forth in the preliminary Population Growth Element, was most suitable for the study area. . • B. The concept of conserving existing low density resi- dential districts should be initiated where possible. C. Medium density, residential, not to exceed a maximum of 15 units per acre, should be established in the remaining residential areas. • D. The long range elimination of all existing industrial zoned areas is proposed as a result of the proposed land use designations within the study area. E. Where feasible, the elimination of commercially • zoned parcels along Beach Boulevard in order to control the amount of strip commercial_ along Beach Boulevard. F. An office-professional area should be designated in the civic center area on the east side of Main Street between Clay and Mansion Avenues. G. All of the area bordered by Clay on the north, Main Street on the east, Mansion on the south and Golden- west on the west (excluding Reservoir Hill) should be designated for retail commercial use. H. Providing as much open space as possible, including the suggested location of two neighborhood parks was generally agreed upon as proposed in the recommended Land Use Plan (Figure 3.16) . • I. With regards to circulation the following major concept proposals were looked upon favorably: 1. The northerly extension of Lake Street, east of the railroad right-of-way between Garfield and Mansion/Yorktown. • 2. Delaware Street as a secondary arterial between Garfield and Atlanta Avenues. 3. Seventeenth Street should be eliminated as a • primary arterial between Main Street to Mansion and Yorktown to Garfield. Aft 3. 37 4. Main Street would be reclassified from a major arterial between Garfield and Clay and south of Adams . 5. Gothard shall link with Main Street approx- imately where Main Street connects with Clay . Street and run further south to link with 17th Street. • 6 . Adams between Lake and 17th Streets should be eliminated as a primary arterial street. 3.5.2 Proposed Goals and Policies The proposed goals and policies provide the framework for the establishment of land use designations within the study area. Furthermore, the proposed policy state- ments focus on critical community development issues applicable `to the study area. It is intended that the proposed goals and policies will be used as guidelines in the decision making process by both the Planning Commission and City Council. Residential Goal Encourage and .maintain a well-balanced variety of resi- dential types and encourage a living environment that will provide a high quality of life for residents. Policy • 1. Establish defined residential .neighborhoods `that are homogenous in character. 2. Provide for a level of moderate residential develop- -ment consistent with the proposed population growth element. to the -General Plan. 3. Assure aesthetic qualities of residential types within civic districts through design review. 4. Provide for residential development .that maximizes open space by encouraging planned residential . developments on larger parcels or unsubdivided land. • 3.38m 5. Balance population growth by defining and conserving existing homogenous single family districts. and providing a variety of housing types in other sections of the area. Commercial Goal To establish and maintain well-planned commercial devel- . opments which are aesthetically pleasing, convenient and economically sound for both consumers and businesses. Policy 1. • Reduce the amount of strip commercial along Beach Boulevard, specifically where one ownership or consolidated ownership of larger areas exist. 2. Concentrate commercial facilities in locations that will optimize the level of retail services and will adequately serve consumers. 3. Establish new and preserve existing convenience commercial facilities to serve local residents. 4. To establish and maintain high quality office professional uses in the vicinity of the civic center. Industrial Goal Phase out all existing industrial uses' and industrially zoned areas which are non-compatible with existing and proposed land uses. Policy 1. Rezone existing industrially zoned land which is non-compatible with surrounding zoning or land uses. 2. Phase out existing industrial uses and encourage the relocation of industrial facilities in planned industrial areas within the City. • • 3. 39 • Open Space Goal Provide maximum open space by preserving where possible unique natural physical features , historical landmarks, and potential scenic corridors. Policies I • 1 1. Acquire land for parks , open space and recreation prior to or at the time the surrounding area is developedlin accordance with the Open Space and Land Use Element. • 2. Preserve And protect historic, scenic, geological, topographical, and archaeological sites. 3. Develop a recreational trails system as an interim use for the Southern Pacific Railroad right-of-way between abandonment of the railroad and its develop.- • ment as a mass transit corridor. Civic Center Goal • Establish and maintain for the. civic center area a medium. high activity level. Policy ' 1. Provide for adequate land area for future civic • center expansion. 2. Establish compatible land uses around the civic center which would reflect the medium. high activity level: • , 3. Protect the quality of civic center area through the expansion of the civic district zoning suffix. 3. 5. 3 Recommended Land Use Plan (Figure 3. 16) • The recommended land use plan ..for the study area reflect the general conclusions and opinions of the Planning staff and Commission. 3. 40 • All suggested Planning Commission changes and modifica- tions to the land use and circulation proposals have been accounted for and integrated into the proposed land use plan proposal. For comparative purposes an inventory of the proposed land uses and a population estimate is provided in Table 3.9 and Table 3.10. Portions of the VTN study area which encroach into this study area were left in the destination resort category pending outcome of VTN's effort. Adft i I I I i I i I 3.41 . i • S arfield F° < LEGEND RESIDENTIAL .LOW DENSITY o •.•��i °v►R MEDIUM DENSITY COMMERCIAL OFFICE-PROFESSIONAL • . mansion oiktow RETAIL ,n a „� �•` x PUBLIC F SCHOOL CIVIC CENTER CIVIC CENTER EXPANSION .,` PROPOSED PARK • r o` „dams ._ "., CITY. YARD' FIRE STATION HISTORIC SITE CY PLANNING UNIT DESTINATION :•r•:::s:•.: ;;.: .• RESORT olis •r i allonia RECOMMENDEDED LAND USE PLAN huntington beach planning department figure 3 .16 TABLE 3.9 PROPOSED LAND USE ACREAGE SUMMARY LAND USE GROSS ACRE RESIDENTIAL LOW DENSITY 109 MEDIUM DENSITY 446 COMMERCIAL OFFICE-PROFESSIONAL 15 • RETAIL 98 PUBLIC SCHOOL 38 CIVIC CENTER 33 CITY YARD 1 FIRE STATION 1 PARK 4 DESTINATION RESORT 64 TOTAL 809 TABLE 3. 10 • PROJECTED POPULATION ESTIMATE RESIDENTIAL GROSS ' MAXIMUM TOTAL POPULATION POP. TYPE ACRES UNITS/GAC UNITS UNIT • LOW DENSITY 109 x 7 = 736 x . 3. 55 = 2708 MEDIUM DENSITY 446 x 15 = 6690 x 2.3 = 15387 TOTAL = 18095 • 3 .43 • section 4 townlot planning unit • • • i • 4 . 0 . TOWNLOT PLANNING UNIT 4 . 1 Introduction 4 .1. 1 Purpose. of Study The Townlot area was defined. as a planning unit for purposes of further study. Its historic context and ocean relationship make it an area of distinct concern. The "Townlot Specific Plan Study" dated August 26, 1973 has laid the groundwork for planning concepts which includes the reduction of residential densities in portions of the area, the consolidation of commercial development, the limited provisions of multi-story development, and possible changes of the circulation patterns. While .direction and criteria have been established, - the delineation of land uses has not yet occurred. • The purpose of this study is to analyze all of the back- ground information, identify major issues ,. both land use and circulation, and establish alternative land use plans for the Townlot area. • • 4 . 1 • 4. 1. 2 Study Area (Figures 4 . 1 and 4 . 2) The Townlot area consists of approximately 316 gross • acres bounded by Palm Avenue on the north, Sixth Street on the east, Pacific Coast Highway on the south, .and Goldenwest Street on the west. 4. 2 Background Inventory • 4. 2 . 1 Surrounding Influences (Figure 4. 3) Uniquely situated along the ocean the Townlot study area represents a transitional zone between the "downtown" • anO the new beach community of Huntington Seacliff. There are a number of unique and special features sur- rounding the Townlot area. Besides the nearness of the ocean to this area, other unique features include the downtown area to the southeast, two new planned communi- • ties , Seacliff and Beachwalk to the northwest and north, and the existing homogeneous single family neighborhood also to the north. Three other special study areas surround the Townlot area. Located to the southeast is the Destination Resort • Planning Unit. To the northeast is the Old Town/Govern- ment Center Planning Unit and located to the north is the Seacliff Planned Community Planning Unit. All of these planning unit areas, excluding the Destination Resort area, are being studied for future land uses by the Planning Department. A private consulting firm • (VTN) is preparing a comprehensive land use plan for the downtown area that includes the designated Destination Resort area. 4. 2 .2 Existing Zoning (Figure 4.4) • Based on the existing zoning, 89 percent of the Townlot area is zoned for residential use. Another 10 percent is zoned for commercial use and the remaining 1 percent is designated for public use. • The residential categories in the Townlot area consist of R2 , R3, and R4 . There is no .R1 designation in this area. The largest portion of land is designated. R4. This accounts for 35 percent of the total Townlot area. The R3 designation accounts for 28 percent while the R2 designation consumes 27 percent of the total area.lip • Aft 4. 2 I y:......:....... ...::...: ......,....:y mnaxq. SOLSA -. �..._ .................... EDINGER 1 : M�-w. ..... 71 . :.... ........i......:...._.._.........---- .......... ...... ................ .... HELL G . ASS VORNEi A { .i � ...€.. ... SLATER 5... k,.. ............ .............,. ELLIS ...vm:e..v.... v.,i.*eaoe":""3 .. OABFIkLD .` .......... b :. ........... ............ __•--------- ............ ............... VORKTOWII tt l:In i•i'{ iti i .. ........... ..... € - ......... INDIANAVOLIS •:�dig. t iyiti}..i { ...� J . lr :..X. 3 ...........,,...:.:..................yj,..,.......... ,..........:....k...,r. HAMLTON _ ` ! t .. i ' .eo-•+axes "Ore -... • • ...�� � ..�` 5.:...................-...... BANNING r ram, 13 0 3 VICINITY MAI' huntington beach. planning department figure4 .1 • palm • i: �: :• : :•::•:•:::: :::::•::•:::: pecan orange u t m 3 aCi s c m C `c y C m °� °' ocean w E BOUNDARY LINE STUDY AREA BOUNDARIES huntington beach planning department figure 4. 1 I is • 1 PLANNING RESERVE I SOUTH OF HUNTINGTON CENTRAL PARK f --�00 SEACIIFF.PLANNED COMMUNITY GOVERNMENT CENTER OLD TOWN SINGLE FAMILY DISTRICT 7jT1 TOWN OT -� ill �,I��I'. r ti�-,;, �•� ,-.-E J� Qj V T N STUDY AREA OVER LAP DESTINATION 1 RESORT .` \I • SURROUNDING .INFLUENCES huntington beach planning department figure 4 .3. palm: •{�'v+:1{:.r tivfitiiti{}}:•'titi; :;:;:;;r.: _ .:v:•: _ _ }:fi:: }:fi} ;:;•r,';:;r:. i :,: '+s +� •>.'ti\:2'tti<%�:;�. t. tkk;,•;�';,^�1,�:.}'} .,f• f��y:;:tti:. %�:•:rvty•�"•}. �.,,�•'•;'•�'',;:�`%: v ,;;.}•{:. •;^},.+•:�v::2{ ?•r../r:. }Y:x.r. ry............. �ii:. .}}.1�� {ti:}•`.%:'•' +fir:{••r':. r .t•t•' :•.•�.t• l••}{:{•nW..r{� ,rr rX.�y ;}'r't} ps, i::.rS.%`r ••?` •''�'Yir::r7�%�ry'• +.•. ti, .1 r �?f .i}rf pecan': :rr.�,:•"•`.�'��,• •,w'�••.• .•ti �:�:rr: X. 4 t:; ,.: :• a rr• , • • • • ••• • •• •• • • • • • • •h • • • • • • • •• • • • • • • • • • • • • • • • • • •• • • • • • • • • • • • • • • • • • • • • • • • • • • •• • • • •• • • • • • • • • • • • • • • • • • • • • • • • • • • •• • • •• •• • • • • • • • • • • • • •• • • • • 1 • • • ••• •• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •' • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •�` • • • • • • •• • • • • • • • • • • 1 • •• • • • • • • • • • • . • • • • • • • • • • 3 • • • • • • • • • • • • • • • • • • • •• • • • L• • • • • • • • • • •• • • • • • • • • • • • • • • . �ii•�iiiiiiii • • • • • • • • •• •• • • • • • • • • • • • • •w • • • • • • •• • • • • • • • • • • • • •• C • • • • • • • • • • • • • • • • • • • • • 1 • • • • •• • • •• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •• 1 • • • • • • • • • ocean w m E a :r:'r>:•y:{L•:h._::: }}:}:.}+6iY.:•::y.:::•.•.:::::.4:.:::,,.�:•:•::•:•:•:::{•:. ..}.:}:.::•.{y:xr.:r:�:•}:� ...s::?':':}:.... :':�t.`�:�.•.:��:_t�::::::::::'rr•.--• - LEGEND RESIDENTIAL MEDIUM DENSITY R2 MEDIUM HIGH DENSITY R3 f £y i Yi,E;B. M. ::•: HIGH DENSITY R4 fS COMMERCIAL • ® EXISTING ZONING GENERAL BUSINESS DISTRICT C3 PUBLIC hun ington beach planning department M1.. f4gere . 4 COMMUNITY FACILITIES C F 4 , Under the present code both the R3 and R4 zoning desig- nations within this area allow one dwelling unit per each 950 square feet of site area. The R2 designation allows one dwelling unit per each 1,250 square feet of site area. If the current attempt to reduce densities within the City is approved. the R3 and R3 designations in the Townlot area will be reduced to one unit per each 1, 000 square feet and one unit per each 1, 250 square feet, respectively. Commercially zoned property in the Townlot area consists of approximately 30 gross. acres or 10 percent of the total area. Commercial zoning along Pacific Coast Highway accounts for 87 percent of the total commercial land in this area. Community Facilities zoning is the only other designation in the study area. This CF classification accounts for 1 percent. TABLE 4 . 1 Summary of Existing Zoning Inventory Zone Gross Acres Percentage Residential R2 83. 0 2.6 . 7 R3 85. 0 27.5 R4 . 108 .0 34 .9 Commercial C3 31. 3 9 .9 Community Facility CF 3. 4 1. 0 4. 2 . 3 1965 Master Plan of Study Area Five (Figure 4. 5) The Townlot area is located. within Study Area 5 . of the 1965 Master Plan. The Study Area 5 Master Plan was prepared by the Planning Department staff October, 1965. This Master Plan consists of only three land use desig- nations within the Townlot area. Approximately 60 percent of the area is designated medium density resi- dential. Approximately 10 percent is designated as office and retail commercial. This commercial is located AWL 4 . 7 0 palIn r .f: - t�:� r.:: :•::•:�:..r.'•. : �:=�: }::,•::}}::�:;:;t:} •:xx:•::�::�::. ::::;:.: .; • r . . . . . . . . .. . . . . . . . . . . . . . . .- .. . . . . . . • .: • .. . . . . . . . .. . . .. . . . . .. . . . . . . . :•::::•::::•:::�:::•:::•:::��:::1::•::•�::•::� •:•:•:: • . ::::•:•::•. .. 41 • • • I • • • • • • • • • • • •• • • • •• • • • • • •• • • • • • • • • • • • • • • • • • • • • • • • • • • • • •• • • • • • • • • • • • • • • • • • • • • • • • • • r: • • • • • • • • • • • • • . • • • • • • • • • • •• • • • • • • • • • • • • • • • • r.• • • • • • • • • • • • • • • • • • • • •• • • • • • I • • • • I • • • • • • • • • • I :: ,r - • • • • • • • • • • • ' • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • ' • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •.::: R. , • • • • • • ••••• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •• • • • • • • • • • • • • • • • • • • • • • • • • ::••:::::::• •: •I •i•::::•i•::::::::••::::•i•::••::••• • • • • • •• ••• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •• • • • • • r• �- 1 • • • • • • • • • • • . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . z. }} •. .r .. .r...••, r. ..��. -r��r.•:r::�:i ra :•`•: :r:Y::f-r:� 1 1 \'~J '�ice• !�is•• ivv�i•i.•i•.v.•.•..i.•.:v:•...1•.•.i�•.• C j--I ... �.. .�:�.:�: ` ':i.:��►-'i:'i'i i::f-r:i:'f't:\•:•J:�:\•�'J' S'�'J' •'•' ��' t ocean O .v.r.•��:r:•:4•Q �., i t.. :�:�:i-r:����� �:r:i is t:!'i:J',t::l:r:�•�'!:; 1 :.t. .ti:•: :::: vvh•.t:•::::}:•}'•.:}. ::. :ti::•}:•::t}•:?:•:•: i'.v::•::•:•k '•:�.:t••::v:•:•::r.:titvr::•: } ti:�:::•:•:•:ti•}i:::::•'•:•}:•::::ti:•:. LEGEND RESIDENTIAL • MEDIUM DENSITY COMMERCIAL "�•••-�• OFFICE AND RETAIL INDUSTRIAL y ® LIGHT PARTIAL MASTER PLAN OF STUDY AREA FIVE huntington beach planning department figure 4 • 5 i • • • • along Pacific Coast Highway between Sixth Street and Seventeenth Street. The remaining 30 per of the area is designated for light industrial. The Land Use Element adopted December, 1973 . designated this area as "Townlot" . �. 4.2 . 4 Existing Land Use A. Residential Existing residential land uses account for over 50 percent of the total Townlot area. The majority of dwelling units are located in the established east- ern section of the Townlot area. Approximately one-half of all the total residential acres are consumed by low density single family type dwellings. The remaining residential acres are divided between. medium, medium-high and high density residential f.. uses. The medium to medium-high density residential uses are sporadically mixed with single family. homes. The largest percentage of high density residential land use is located in the central section of the ` Townlot area. B. Commercial Only 2. 3 percent of the Townlot area is presently occupied by commercial land use. This represents less than 25 percent of the commercially zoned . land. With the exception of a few neighborhood stores and • some offices , all of the commercial land uses are located either along the Pacific Coast Highway or . 17th Street. Most of the commercial located along Pacific Coast Highway is oriented toward service stations, restaurants , drive-in eating places and motels. The commercial along 17th Street is predom- inately office use. C. Industry Industry in the Townlot area. accounts for 7.2 percent of the total acreage. Of the total 22. 6 industrial acres , over 80 percent of this land is being used for oil extraction. Adft 4. 9 • D. Public Land Public land accounts for 1.6 percent of the total study area. The Recreation and .Parks Department offices located at Orange Avenue and 17th Street consumes 3 acres of the Townlot area. E. Vacant Land As of August, 1973, over 38 percent of the Townlot area was vacant, accounting for approximately 119 acres. Most of this vacant land is located in the western section of the study area and is intermixed with parcels containing oil wells. .' 4. 2. 5 Schools At the present time there are no public or private schools in the Townlot area. However, there is one elementary school and one intermediate school, both located" north of Palm Avenue between 17th Street and 14th Street. The Dwyer Intermediate School was built in 1935 and is in need of renovation or replacement. The Smith Elementary School was built in 1951. Presently there are three future school sites designated in or around the Townlot area. One of the proposed sites is located in the northeastern corner of the study area. However, there is some uncertainty as to the actual location of the school site. Outside the study area two other sites have been designated for elementary schools . One site has been designated north of Palm Avenue and east of Goldenwest. This site is not to be confused with the existing Dwyer or Smith school sites . The other site is proposed for an area west of Goldenwest Street approx- imately between Palm Avenue and Orange Avenue in the Seacliff development. 4. 2 . 6 Natural Physical Conditions . The intent of this subsection is to identify and describe some of the natural features that exist within the study area. A general description of these conditions is provided in terms of topography, soils, natural resources , and scenic conditions. 4 . 10 • A. Generalized Topography .(Figure 4.6) The study area is located on the Huntington Beach Mesa and is an area with very little elevation difference. The topography within the Townlot area is between a low of 30 feet above sea level to a high of 35 feet above sea level. B. Soils (Figure 4. 7) There are two soil variations within the study area. Ramona is the soil type. Fine sandy loam and sandy loam are the two variations. Land subsidence has occurred in the southwestern portion of the study area in the past. According to the Geotechnical Inputs Report prepared by the Planning Department, February, 1974, some subsidence, reported to be as much as 5.1 feet, did occur .within a portion of the study area between the years 1928 and 1965. The subsidence does not appear to be directly related to oil field operations; however, tectonic subsidence and withdrawal of ground water have been postulated as two possible causes. The Geotechnical Inputs Report also states the subsidence within the City limits has not posed any serious economic or safety problems in the past. The chances of any future problems arising from land subsidence due to oil field operations are negligible at the current level of water injection into the oil wells of 300 ,000 to 400 ,000 barrels per day. Little additional subsidence is expected from oxidation of peat deposits. C. Natural Resources Indigenous to the Townlot area is the natural r resources of oil. There are approximately 177 oil wells presently located in the study area, many of which are currently operating on a marginal level of production. Some wells that have ceased to produce have been removed. However, there are a number of abandoned wells, tanks and equipment that are presently located throughout the Townlot area. lip 4. 11 • palm. :.:<.. .;.;.. •r•'•i'titi V A�l pecan 30 orange iX w L m d C C � 0 C ` .• m is d > 35 if t ` m 0 ocean Q, 30 r ' = ° a E ......................:}:;I:•?ti ::•}:{•:{.•? i;.}i:::•::tiff:•••:i fi:•:•:v:.. •.s'•:::•:i:•:::• :f:•:•:v:=r::•av:•:•••:•::{:. - odc ft, �. GENERAL TOPOGRAPHY hun ington beach planning department figure 4. 6 palm /. .l. /RAMONA FINE RAMONA SANDY SANDY LOAM LOAM pecan f range L M t m d t C 41 r • C o > a ocean E a ® LAND SUBSIDENCE AREA SOILS huntington beach planning department figure 4.7 D. Seismic Conditions (Figure 4. 8) The main trace of Newport-Inglewood fault runs • directly through .the City of Huntington Beach. According to the Geotechnical Inputs Report prepared by the Planning Department and the.. consulting firm of Leighton-Yen and Associates, February, 1974 , this fault is still active with a maximum probable earthquake magnitude of 6 . 6 • on the Richter Scale. An earthquake of this size within the City could cause considerable damage. Located in the southwest corner of the study area is the walnut Street fault running parallel with Pacific Coast Highway. Also located just to the • north of Palm Avenue is the South Branch fault. This fault also runs parallel with Pacific Coast Highway. The study area is located on marine terrace deposits, one of the older geologic formations in the City, • and considered to be one of the most stable areas in the City. 4 . 2. 7 Circulation • Approximately 121 acres or 39 percent of the Townlot area is absorbed in streets and alleys . The study area is laid out in a grid street pattern where west-east intersections occur every 250 feet and north-south inter- sections occur every 350 feet. All of the west-east local streets are 60 feet wide. The west-east arterials , Palm Avenue, Orange Avenue and Pacific Coast Highway, are 60 , 75 and 100 feet wide, respectively. All the north-south local streets are 75 feet wide. The north- south arterials , 14th, 17th, and Goldenwest Street are 75, 90 and 100 feet, respectively. i Twenty-four hour average vehicle usage is shown on the Traffic Flow Map (Figure 4. 9) . This represents a daily flow. ana does not take into account peak conditions, such as summer weekend traffic on Coast Highway. Stop signs are the major traffic control device currently in use in the study area and are used to encourage travel on designated arterial streets. According to the TOPICS Report prepared for the City by Lampman and Associates , November, 1972, where Goldenwest , Street and 17th Street connect to Pacific Coast Highway Aft 4. 14 • SOUTH BRANCH FAULT Mimi solwalm NMI MIMIMI was palm{Gdd,'✓fi,'�k%:''r'f ~ 4:•~� :• w .Y............ y f x pecan orange T r s WALNUT STREET FAULT _ C = d 00 ocean _ .... �S ACTIVE FAULT LINES huntington beach planning department figure 4 . 8 " 8 � In " Q " • a It m ti ,'\ V I U V BOL SA AVE J 2 > a I �I1900 6700 6600 \ - ,�, -- --Mc FADf,EN avE. a • 2400 " 9q0 geoD a IzfioD n700 20300 21600 zfilDo \732e E DINGER AVE. 33W 4WD 3600 6800 l6pp T600 7500 3000 HEIL AVE 16900 64DD 16400 09DO 22300 22700 19900 IMOD 19600 2I - a WARNER At E. I6600 \\ -- WOO9200 7900 7Fa0 100 SLA R AVE. _ 3700 4000 4100 'ALBERT AVE. 9GLL�E�1'n.P7o' �" 400 I1 0 C- 1000 ELLIS AVE. C1 AVERAGE TRAFFIC VOWhE 2 O .PER 24 HOUR PERIOD I _ I .— mao e3Do - 7900 e6ao 640o y00 D000 --- GARFIELD AVE. 20000 30000 36GO 4200 4300 37DD am 40000 - jxQS 9,1 0 g00 -YORKTOWN AVE. �� 4 F W O9 9! �j, p 60000 9yC 'b y, Q�pp 17gD Z'140D et>00 I - Y ADAMS AVE. 70000 CO 9S 3600 4700 470D 420D 2,g0p /NDIANAPOLIS AVE. 1973 W 9 1 1 i • `F WOO 6000 6600 7100 d7LANT4 AVE. y1, 33M wo 9400 low HAMILTON AVE. 2300 1 2700 • BANNING AVE. �q y N •. TRAFFIC FLOW MAP huntington beach planning department figure 4 .9 a a AMENDMENTS o.•w.nc nr, -- - - c...swl cou k . LEGEND: FREEWAY MAJOR_ ____._120'R/W $ PRIMARY_____I00 R/%N SECONDARY__80'R/W .\ NOTE: SOLID LINES INDICATE EXISTING RIGHT OF WA NOT NECESSARILY ULTIMATE RIGHT OF WAY DASHED LINES INDICATE AREAS WHERE NO RIGHT OF WAY EXISTS- . - ips ewa SYMBOL DENOTES PRIMARY COUPLET. 1 E `,, �C, y% � ------ of �. w L o _ .•y /: Admbk • • MASTER PLAN OF ARTERIAL STREETS AND HIGHWAYS huntington beach planning department • figure 4 .10 c 11.3 COMMENT: There may be an error in calculations on page 10.66. , REPLY: The population shown for "Recommended Plan" should be 41,257 persons. I i i I r HUNTINGTON BEACH PLANNING DEPT. EIR Addendum • Amendment to the -Land Use Element NOV 2 71974 1. 0 Response to Comments by Don Kiser: P. 0. Box 190 1. 1 COMMENT: Huntington Beach, CA 92648 Reduction of higher base in favor of more costly residential, service damand wise, is not to City benefit, (Section 2.5.1F) REPLY: The recommended plan for South of Huntington Central Park calls for a decrease in industrial uses and an increase in low and medium density residential uses. As indicated in the Revenue/ Expenditures Analysis (October_ , 1973) industrial acreage may generate a net economic gain to the City of up to $206/ac or a net loss of $158/ac depending on the type of use. Residential uses may generate a net economic gain of $610/ac or a net loss of $403/ac depending on density and unit type. Therefore, the replacement of industrial acreage by residential acreage does not necessarily constitute a disadvantage to the City. 1. 2 COMMENT: Regarding potential problems posed by possible street alignments - Ellis, Edwards, Gothard, Talbert - (Section 2 .5 . 1 H and I) REPLY All referencesto street alignments within the Amendment to . the Land Use Element are conceptual in nature, and adoption would not affect existing adopted circulation plans. The comments presented will be dealt with in the Circulation Element of the General Plan to be completed in mid-1975. 1. 3 COMMENT: Regarding potential problems posed by street alignments Lake, Delaware, Main, Gothard = (Section 3 . 5 . 1 I) REPLY: Refer to reply 1. 2 above. 1.4 COMMENT: On Figure. 3. 16 , omit City Yard from long range plans. REPLY: Figure 3 . 16 should be. changed to omit. City Yard. 1.5 COMMENT: ,Regarding inability to alter circulation system in Sunset .Heights. (Section 5. 6. 3) 1 I i REPLY: Based on discussions between Planning and Public Works Departments, the suggested changes will be deleted. • Solution of the circulation problems will be achieved by mechanical devices instead of street configurations. 1.6 COMMENT: Map 5-17, no school? REPLY: The Sunset Heights Study (June, 1974) determined that school needs could be adequately met by existing and planned schools in adjacent areas. 1.7 COMMENT: What is 1/2 St. Constantine for? (Section 6) REPLY: Constantine should be shown fully improved. 1.8 COMMENT: Park Condemnation from Church: (Section #6) REPLY: The park designation is meant to show only a generalized j location and not commit the City to condemnation or purchase of any precise parcel. I 2 2.0 Reply to Comments from Jack Miller: j • 2 .1 COMMENT: Regarding potential problems posed by possible street alignments - Talbert, Ellis, Edwards, Mansion, Lake, Main, Orange, and Olive - (Sections 2, 3, and 4) . REPLY: All reference to street alignments within the Amendment to the Land Use Element are conceptual in nature, and adoption would not affect existing adopted circulation plans. The comments presented will be dealt with in the Circulation Element of the General Plan to be completed in mid-1975. 2. 2 COMMENT: The initiation of a precise plan of street alignments in Sunset Heights is not possible. REPLY: Based on discussions between Planning and Public Works Departments, the suggested changes will be deleted. Solution of the circulation problems will be achieved . by mechanical devices instead of street configurations. 2. 3 COMMENT: Figure 6.9 should reflect the vacation of Modale and Carolyn and the precise, plan of Hoyt, Constantine and Modale. REPLY: Figure 6.9 should be changed accordingly. • 3 3.0 Reply to Comments from Walt Hurtienne and Jack Miller: 3.1 COMMENT: , Regarding potential problem& posed by possible street alignments - Mansion, Ellis, Talbert, Slater. REPLY: Refer to Reply 2.1. i • 4 I, . 4.0. Reply to Comments from Water Department: 4.1 COMMENT: Regarding acquisition costs, 1970 prices for 42" trunk water main $250,000 and implications for realignment of Edwards. I REPLY: Refer to Reply 2.1. 4.2 COMMENT: Regarding construction of Lake Street through reservoir. REPLY: Refer to Reply 2.1. 4. 3 COMMENT: Regarding street alignments in Sunset Heights. REPLY: . Refer to. Reply 1.5. 5 5. 0 Reply to Comments from the Environmental Review Board, November 15, 1974: 5.1 COMMENT: Regarding estate lot designation south of Central Park and problems posed by oil leases and small lots. REPLY: A Land Use Element sets forth desirable long-term uses of land and, therefore, need not be overly concerned with immediate or even mid range uses. However, oil production in the area designated for estate development would not be incompatible especially if well consolidation took place. Concerning consolidation of small lots, it has been the policy of the City to do so since adoption of the Non- Structural Blight Element in April, 1968. 5.2 COMMENT: Regarding need for utilities. REPLY: i Obviously, the addition of any population will require additional utilities, and the maximum potential population under the land use amended is .greater than existing population. In similar manner, the maximum population under existing zoning is greater than both existing population and permitted population under the amendment. The EIR compares the difference between these two longer range possibilities and because less people will be permitted under the amendment than under current zoning, less utilities will be needed in the long range. 5. 3 COMMENT: Regarding estate development density and student generation rate. REPLY: i If the estate designation is redefined from a maximum of 4 un/ac to a maximum of 2 un/ac. , the potential population and related environmental impacts will be reduced accordingly. Students per acre are tabulated on a formula basis which is averaged over time. Therefore, there will be more elementary students than high school students in residential areas. 5.4 COMMENT: Regarding mitigating measures. REPLY: Mitigating measures are not contained in a separate section but discussed in each. paragraph as adverse impacts are identified. 6 6. 0 Reply to Comments from Public Hearing, EIR 74-13 i . 6.1 COMMENT: The Council feels that this is the major element to be prepared and will have a major effect upon the community of the future. Most of the areas with which it deals involve lots under small ownership, and this is probably the single document which gives an opportunity to bring some kind of coherence to those areas. 6. 2 COMMENT: It is the feeling of the Council that the only realistic way of comparing environmental impacts is to compare the proposed Land Use Amendment with what presently exists in the .City. She cited as an example the presently existing medical facilities in the community and what .demand for further such facilities will be generated by the changes proposed in the element. REPLY: The methodology used to develop the EIR for the amendment to the Land Use Element is described in Section 10.1.2B. Comparing the amendment to existing land use would reveal .little, primarily because the existing " situation is transitory in nature and with no further action by the' City would develop according to. existing zoning. Obviously any plan other than widespread comdemnation • and relocation could increase the population and corresponding service needs over that which -exists today. To know this would offer no help to the decision-makers responsible for planning the involved area. Much more useful to them would be an analysis of how development may proceed under the amendment as compared to how it may proceed under the existing governing .conditions. This information is provided by the EIR. A major consequence of the amendment will be to reduce total population in the long run and this consequence is thoroughly analyzed in the EIR. 6.3 COMMENT: While it should be stated that the Environmental Council feels that this plan would be better than the. existing zoning, the staff assumption that all impacts would be beneficial and positive has resulted in no mitigating measures having been put forth in the report. REPLY: Despite the fact that the overall effect. of the amendment is to reduce population and the environmental impacts they generate, not all impacts identified were positive. Most notably, in fact, the proposed land use would generate more population than existing zoning in a few areas, and the EIR identifies the resultant increases in utility • consumption, air pollution, etc. Also, ' where concepts outline 7 REPLY: Because the Land Use Element Amendment does not designate a precise alignment for Ellis, no specific discussion of the impacts is presented. This will be the role of the Circulation Element. ,- 6. 19 COMMENT: 10.16 - There is a contradiction between the statement made here that policies for industrial development encourage incorporation of natural features as open space and the paragraph in regard to Government Center which states that no major land form alterations are expected to result. We need additional recommendations on firm policies and goals to retain natural land form features. REPLY: It is a stated goal of the Government Center plan to: "preserve and protect historic, scenic, geological, topographical, and archaeological sites. " (page 3.40) 6.20 COMMENT: 10.17 - Again, the statement is made that additional grading will .be required. If this is significant at certain locations, it should be spelled out at what locations and what the impacts • will be, and alternative proposals and/or mitigating measures proposed. REPLY: Areas requiring significant grading are addressed specifically under each Study Area, pages 10.15 through 10.17. 6. 21 COMMENT: 10. 18 - The statement is .made that .expansive soils create damage to lightly loaded structures. We need qualifications here on what constitutes a "lightly loaded" structure and why the report recommends that light structures be placed in those areas without assessing the impacts. This carries over to 10.19 in Sunset Heights as well, where a similar statement is made. REPLY: Lightly loaded structures include residential structures, some single-story commercial structures, pavements, driveways, sidewalks, canal linings, etc. Expansive clay soils can damage these kinds of structures due to volumetric changes associated with increases or decreases in moisture content because the structure does not apply enough pressure to keep the soil from expanding. Because • the recommended plan designated greater area than the existing plan for open space, it was felt that the area to be occupied by . lightly loaded structures would be reduced. A correpondent reduction in potential hazard would. then. be. realized. _ 13 _ . 7 . I i REPLY: I The proposed amendment in no way calls for the elimination of oil production. The plan is a long-range one, however, and as such assumes that oil recovery will eventually be infeasible in the City. The conversion of oil lands to urban uses is a result of economic factors and oil will continue to be produced i . as long as it is economically feasible. The production of oil will not be inconsistent with the amended Land Use Element. Depending on the assessed values of the land uses which replace the oil fields, City tax revenues may be increased or decreased. 6. 25 COMMENT: 10.23 - I .still have some problem with the terminology of the i "active fault zone, " whether it is actually ground movement at a subsurface trace, or an identifiable surface trace intersecting right on the surface. Needs clarification, especially in view of the Seismic Safety Element' s recommendation that required structures to set back 50' from the fault trace. REPLY: i An "active fault zone ' consists of that property within 50 ' of an active fault trace (including both subsurface and surface traces) . In the case of buried traces - such as those ,in Huntington Beach - the angle of the fault determines how its location is projected to the surface. For a vertical fault, the trace is projected straight up, and 50' on either side constitutes the "active fault zone" . If the fault is at an angle, the fault surface location is projected by extending the angle to its intersection with the surface. Where the angle i is unknown, the fault is projected straight up. (Reference: Division of Mines and Geology, San Francisco Office) . 6. 26 COMMENT: 10. 25 - Check if reference to the inundation of property should be the 200-year flood or the 100-year flood. In addition to the special hazard area, Government Center and the Old Town area also have poor drainage, with ponding and flooding, and the EIR on that district should be mentioned. REPLY: i 200-year flood is correct. Specific drainage problems already exist in many areas of the City and will not result from the Land Use Amendment. Such problems are dealt with in the normal course of development. As Section 10. 3.2B points out, several factors set forth in the amendment will help mitigate potential problems (page 10.33) . . i 15 In reference to the Sunset Heights area, the recommended plan would not alter the land use designation over the existing situation. No change in impact of expansive soils on lightly loaded structures was anticipated, therefore, so no discussion of possible impacts was included. Mitigation measures are included on pages 10.18 and 10.19, however, to minimize damage to development regard- less of what land use plan is implemented. 6. 22 COMMENT: 10.20 - Summary 6 No. 2 - East of Beach MH use would be changed to low density residential where expansive soils exist to reduce damage potential. Would seem that an MH itself would be less subject to damage than would a footing and foundation on a lightly-loaded structure - statement here is ambiguous. REPLY: After further investigation as to what constitutes a lightly loaded structure, it appears that low-density residential uses and mobile home uses are equally susceptible to damage from expansive soils as they both involve considerable paving. No change in impact would therefore be experienced since the potential for damage from expansive soils exists under both the recommended and existing plans. 6. 23 COMMENT: 10. 21 - Statement is made that the recommended plan would not impact over the existing plan. Should be some impact, especially in the area of growth inducement. This carries down to Government Center and Old Town as well; growth should be stimulated there also. REPLY: Growth inducing impact is discussed in Section 10.7 . More specifically, the existence of a comprehensive. plan for the five study areas may stimulate development in the short run by lifting the air of uncertainty from the areas and replacing it with fairly direct proposals. Because the overall effect of the amendment is to reduce population, in the long-run it will deter growth. The only particular exception may be in the area south of Central Park where long-range potential is increased. This area is primarily un- developed now and would remain so for some time under existing RA and M1 zoning. The amendment provides for development, but also preserves significant open space areas and calls for some estate-type development. 6.24 COMMENT: • What effect on resource recovery would the elimination of oil production have? Could be a secondary effect, also, on the tax base of the City. 14 6.27 COMMENT: • 10. 26 - Although the Town Lot is fairly level and grades off to the ocean, again we do have poor drainage with that area because of the inadequacy of the drainage facilities. REPLY: Refer to Reply 6.24 6.28 COMMENT A list of organizations and persons contacted or consulted in the preparation of the report must be included, as well as a list of the personnel preparing the report and their qualifications. REPLY: The following organizations were contacted or consulted in the preparation of this report. Joint Committee on Seismic Safety Association of Engineering Geologists California Division of Mines & Geology California Institute of Technology Federal Disaster Assistance Administration • Fountain Valley School District County of Los Angeles, Geology Department Golden West College Huntington Beach City School District Huntington Beach Union High School District Leighton-Yen & Associates Ocean View School District Office of Emergency Services Orange County Flood Control District Orange County Road Department Santa Clara County Planning Department._ Structural Engineers Association of California U. S. Geological Survey Westminster Elementary School District Department of Housing & Urban Development Department of Building and Community Development, Huntington Beach Department of Public Works, City of Huntington Beach Fire Department, City of Huntington Beach J. H. Wiggins Company U.S. Department of Commerce Air Pollution Control District California Regional Water Quality Control Board Department of Fish& Game Signal Landmark Company Department of Harbors& Beaches, City of Huntington Beach Department of City Planning, Los Angeles Orange County Water District Orange County Sanitation District Orange County Planning Department Recreation & Parks Department, City of Huntington Beach Archeological Research Inc. �. Santa Ana River/Santiago Creek Greenbelt Commission United States Army Corps of Engineers Office of Civil Defense, City of Huntington Beach Department of Environmental Resources, City of Huntington Beach The following is a list of personnel preparing the report and their qualifications: Edward D. Selich Planning Program Administrator Huntington Beach Planning Department Education: B.S. Environmental Design with major in Urban Planning, Cal Poly, Pomona, 67 units post graduate courses; Master of Urban Planning, Cal Poly, Pomona Experience: Planning Aide, City of Huntington Beach, California Urban Planner, CST Engineering Co. , Newport Beach, Ca. Associate Planner, City of Huntington Beach, California Senior Planner, City of Huntington Beach, California Planning Program Administrator, City of Huntington Beach, California Papers: "Gyno-Semantics of the Tstetse Flie" 3 pp. • Jan. 1972. Professional Associate Member, American Institute of Planners Organizations: Monica Florian Senior Planner Huntington Beach Planning Department Education: B.A. University of California, Riverside A.A. Riverside City College 12 units toward Certificate in City Planning, U.C. Riverside Experience: Associate Planner, City of Huntington Beach Assistant Planner, City of Huntington Beach Associate Planner, County of Riverside Planner II, County of Riverside Planner I, County of Riverside Planning Technician, County of Riverside .Organizations: Associate Member, American Institute of Planners Phi Beta Kappa 17 i • Albert R. Montes Assistant Planner Huntington Beach Planning Department i Education: A.A. in Architecture, Los Angeles Trade Technical College in 1969 B.S. in Environmental Design, Cal Poly, Pomona, 1973 Experience: 1.969, employed by Hutchason and Hutchason, Inc. , an architectural firm based in Los Angeles. 1970 to 1972 employed as an Architectural Draftsman for Intercommunity Hospital in Covina, Calif. 1972 to 1973 associated with architectural firm of Hannish, Morgan and Causen. 1973 employed by City of Huntington Beach and is presently classified as Planning Assistant Organizations: Associate Member, American Institute of Planners Emilie L. Johnson Assistant Planner Huntington Beach Planning Department • Education: B.A. in Environmental Studies, University of California at Santa Barbara Graduate student at the University of California at Irvine in Urban Planning, to receive a Certificate of Urban Planning in December, " 1974 . Experience: Writing Environmental Impact Reports for a Planning/Engineering Consulting firm. Assistant Planner with the City of Huntington Beach, specializing in the environmental aspects of Planning and focusing on the environmental elements to the City's General Plan (e.g. Open Space, Conservation, Scenic Highways, Seismic-Safety, Public Safey, and Noise) . Organizations: American Institute of Planners American Society of Planning Officials 18 . Savoy M. Bellavia Assistant Planner • Huntington Beach Planning Department Education: B.S. in Urban Planning, School of Environmental Design, California State Polytechnic University, Pomona, Cal. A.A. in Architecture, East Los Angeles City College Additional courses in Planning from University of California at Irvine Experience: Land Use Planner with 'the Ministry of Housing and Urbanism, Rabat, Morocco Assistant Planner for City of Huntington Beach Organizations: Associate Member, American Institute of Planners Charles H. Laumann Planning Aide Huntington Beach Planning Department Education: B.S. in Urban Planning, California State Polytechnic University, Pomona in 1974. Experience: From 1973 to 1974 employed as a Planning Intern for • the City of Fontana, California. Currently employed as a Planning Aide in Advance Planning. 1g _ 7.0 Reply to Comments from John Vogelsang: 7.1 COMMENT: • I question the use of the words "great surface rupture potential" as used in pages 10.22 through 10.24. I feel they are misleading and over-emphasize the potential as compared to what is stated in pages 23, 46, and 47 of the Geotechnical Inputs Report. REPLY: References to "great surface rupture potential" should be amended . to read"surface rupture potential. " 7.2 COMMENT: I think the second paragraph of Page 10. 23 is much more restrictive than necessary, particularly in reference to footnote #19. Foot- note #19 states that a geologist must prove that there is no fault under the property in question. I don't ink the state of the art has progressed to the point where this is possible. REPLY: These requirements are expressly set forth in the adopted Seismic Safety Element of the General Plan and reflect requirements of The Alquist-Priolo Act which will be mandatory in the City by late 1975 . • • -20: 8.0 Reply to Comments from Air Pollution Control District The discrepancy between Tables 10.1 and 4.3 results from the methodology used to compute population. For the planning analysis in Section 4 a realistic figure was needed. Therefore, population • . was computed according to the number of units that could realis- tically be developed. For the Environmental Impact Report, popu- lation was based on worst possible case -- both under existing zoning and the amended plan. A discussion of the methodology used to develop the Environmental Impact Report is presented in Reply 6.2. I I I i I i I 1 1 1 j 21 9.0 Reply to Orange County Planning Department Development of the area south of Huntington Central Park (per the recommended Land Use Plan) will have definite impact on the Bolsa Chica in the form of water runoff, urban intrusion, faunal displacement, and noise. The proposed plan does specify more open space than the existing plan, as well as estate resi- dential use for the area closest to the Bolsa Chica, however. Because the recommended plan does propose an additional 174 acres of open space, and low-density residential (for an area designated industrial by the existing plan) , it is felt that the adverse impacts of the recommended plan (as outlined above) will be less substantial than under the existing zoning: open space creates less runoff than impervious industrial and residential surfaces, urban intrusion and faunal displacement will be lessened, and residential and industrial traffic will be reduced. 22 10.0 Reply to Comments from Environmental Impact Review Committee 10.1 COMMENT: Much information is provided for discussing the environmental aspects of development in the five areas, but the basis of comparing the proposed potential development with existing zoning potential development does not seem to paint the real picture of what that development would do to the en- vironment in those areas, since development is minimal or only partial at the present time. The EIR indicates that there would be beneficial impacts on the environment in nearly every case and with every consideration, when in fact that cannot be when a large percentage of the 41,257 persons projected with full development of the recommended plan do not yet live in those five areas. REPLY: . Refer to Reply 6.2 10. 2 COMMENT: Because of the criteria used in assessing the environmental impact of the recommended plan, with no adverse impacts pro- jected, there is no section on mitigating measures. This committee feels there are many mitigating measures that should be suggested, such as phasing of the development to not over- load services and facilities, and designating park or open space land that would at least provide the acreage calculated as demanded by the residents to be in those areas. REPLY: Refer to Reply 5.4 10. 3 COMMENT: In the EIR, where many different aspects of the five areas are considered, much material could have been summarized much more coherently with the use of matrices, designating present, and proposed populations, zoning, park space, etc. , and in parti- cular schools and services. 10. 4 COMMENT: Someplace in the report or the EIR, there should be a brief (one page or so) review of the chronology of the Land Use Element, to put this amendment into perspective. Perhaps j also a summary of what percentage of the undeveloped land these five areas represent, to ascertain the impacts to come from other undeveloped areas. REPLY: An explanation of the role of the Amendment to the Land Use Element is set forth in Section 1.1. Vacant and oil production lands in the five Study Areas total approximately 1,063 acres. In 1973, • vacant and oil lands, in the City as a whole equalled 2,049 acres. Therefore, the Study Areas account for roughly 51 percent of the City's undeveloped area. 23 10.5 COMMENT: • Do the proposed modifications in the amendment project popu- lations here that would be consistent with the population maximum of 225,000 recommended by the Planning Commission and City Council for the City of Huntington Beach? REPLY: Yes. 10. 6 COMMENT: With this element, and this amendment that analyzes five specific largely-undeveloped areas, discussing relatively large areas, these documents would probably be the most com- prehensive reports that would be prepared for those areas, especially in the areas where there are many different owners. Consequently, the documents should be well organized, easy to review, and not so superficial. REPLY: As specified in CEQA, EIR' s for General Plan Elements should be general documents in keeping with the policy nature of the Elements. This .is the format followed by this EIR. 10. 7 COMMENT: •The section on alternatives is inadequate in the EIR; while some alternatives are considered in the Element Amendment itself, by no means are all reasonable alternatives considered even there. A large proportion of the acreage in many of these areas has in the past been used for agriculture -- and if there were reasonable taxation procedures, there is certainly this potential and need here where the climate is so good. for this land use. Nearly all the adverse environmental impacts of development for residential or commercial or industrial uses would be alleviated with -this alternative. REPLY: Several reasonable alternative development plans are analyzed for each Study Area in the document. Obviously, .extreme al- ternatives for all areas could be presented but analyzing impractical alternatives would not be in the best interests of the Planning Commission and the City Council. Agriculture was considered an impractical long range alternative because of small parcel sizes and economic considerations.. Nothing in the plan would prohibit agricultural uses on a short-term . basis to phase development. 24 10. 8 COMMENT: More thorough consideration of impacts of these developments on ' adjacent areas, and of adjacent areas .on these developments should be included. Likewise, consideration of irreversible environmental changes is very superficial. REPLY: Because' a General Plan Element is inherently general, it is im- possible to identify irreversible changes such as those which might be generated by a development project. This is especially the case in comparing possible changes to be experienced between the amended plan and the potential under existing zoning. An expanded discussion of impacts on adjacent areas is contained in Reply 9. 0. This section addresses the impacts on the Bolsa Chica which is perhaps the most environmentally sensitive area affected by the amendment. 10..9 COMMENT: . While this committee directs its attention primarily to the EIR, to evaluate this EIR it was necessary to consider much of the detail in the element etself. Probably the greatest criticism was that the alternatives considered were not broad enough to really implement the policies and goals for the community. REPLY: Refer to Reply 10.7 • 10. 10 COMMENT: There is discussion of park needs in nearly every section, since there is some residential proposed in every section. With medium to high densities proposed in these areas, there is an even greater need for park land to be available, not just dollars to be donated for developing a remote park. Park land. to meet the demand is cal- culated, but this amendment does NOT recommend or designate that specific acreage in the areas where the population would be occurring. Nor is there assurance that the 174 acres of Phase III will be acquired, or what development alternatives would be rea- sonable if it is not acquired. REPLY: Refer to Reply 6.4 10.11 COMMENT: In July, 1974 the Planning Commission recommended that densities for Large Lot zoning in Area One South of Central Park be 0 to 2 units per acre -- yet this report designates 0 to 4. REPLY: Refer to Reply 5 .3. 25 10. 12 COMMENT: • Similarly, if the 39 Freeway does not materialize, what will the zoning, and impacts of its development, be in the Ellis- Beach section? REPLY: As discussed on page 6.15, Section 6. 3.1, Route 39 was deleted from the State's freeway construction program in April, 1974 . One objective of the amended plan is to redesignate the former freeway right of way because it is currently cited as freeway on the Phase I Land Use Element. 10. 13 COMMENT: Some of the maps, as Figure 2.1, are hard to read, or do not include all the streets that are discussed in prose sections. 10.14 COMMENT: The discussion of schools, and provision for education of 8,290 elementary students, mostly from newly=developed properties, is definitely inadequate. In no way could the three schools desig- nated as schools proposed to be built in areas adjacent to these sections, nor the .existing schools, handle this many additional students without drastically changing the mode of education in our community. It is at this stage, the- zoning and develop- ment planning, that the City MUST take some initiative to plan for the future quality of our residential developments, and the youth they will produce. There are inconsistencies in some of the numbers here. REPLY: The School District expressed no concern with the number of students generated in the Study Areas or the District' s ability to handle them. 10. 15 COMMENT: More detail on the park needs would emphasize the importance of parks in the immediate areas where there is medium -and high density development. The beach cannot serve as the only re- creational area for the Townlot -- with minimal open space on each property, in many cases not useable for recreational ,pur- poses, there is a psychological need and .a physical need that must not be overlooked. REPLY: A detailed analysis of park needs is being conducted as part of •the Open Space and Conservation Element of the General Plan. , 10.16 COMMENT: The total acreage for parks proposed in this amendment is 189 acres, with 174 of this being Phase III of Central Park. This . 189 acres is itself deficient 17.3 acres from meeting the park need identified, and required by ordinance to. provide. If Phase III is not acquired, or its acreage is decreased, then the amendment would provide even less park land for residents in crowded areas. .REPLY: Refer to Reply 6.4 10.17 COMMENT: There is STRONG objection to the statements on page 10.47. that "decrease (in park land) has a beneficial impact on the environ- ment" . Both the physical and psychological environments are benefited by parks, though the economic impact on the City might be adverse. REPLY: Page 10.47 does not contend that a decrease in park land has a beneficial impact, but rather that a decrease in demand (i.e. population) has a .beneficial effect. 10.18 COMMENT: Medical services, and all otherservices as well, are considered as receiving a beneficial impact by a reduction in 8,170 popu- lation, or 16.5% -- rather than talking about the 41,257 -increase in population which amounts to over 25% increase in our present population, which is now being served by the hospitals, police, fire, sewers, etc. REPLY: Refer to Reply 6 .2 27 11.0 Reply to Comments from Mel Tooker • 11.1 COMMENT: Regarding commercial development. REPLY: Refer to Reply 6.11 11. 2 COMMENT: Regarding Gothard EIR. REPLY: Section 3. 3. 7B should be amended to read: "An Environmental Impact Report prepared by Herman Kimmel and Associates, Inc. � and Environmental Impact Profiles; suggests the westerly alignment.,, 11.3 COMMENT: Regarding development alternatives. REPLY: Refer to Reply 10.7 11.4 COMMENT: Regarding ERMP REPLY: Refer to Reply 6. 14 11. 5 COMMENT: Regarding noise REPLY: No adequate information exists upon which to identify more • specific noise impacts generated by the amended plans. Analysis will be contained in the Noise Element of the General Plan, and its findings may modify the Land Use Element if necessary. I I i 28 AM 4 Cr fL Proposed Amendment To The Phase 1 Land Use Element F Technical Report December, 1974 Legend Residential ESTATE 0.2 un/goc ^ ^ Fftj LOW DENSITY 0.7 un/gac MEDIUM DENSITY 8'15 un/goc San Diego Fr\a C HIGH DENSITY ABOVE IS un/goc > / Commercial Goneral /� /• / /' \ Office•Professional \/ Industrial Light Public Ufiliy Oil Resource Production I / Public ' Expansion of Huntington Central Park or other Open Specs High school Civic Center Future Expansion 19 9 Fire s / PF49 Revsation Cantor Proposed Pork Other Townlot Specific Plan dP o " E3 ao . ............................... - r � - - Zf 0 P •'•:Y:::::::::::::::::: Ito i I. - �•d(�:'i„•: it Fc I .inn,. �o�Y •�.,�: �I W d t \. L •I „ O ryNm1 ln.. II A.1 N � .�: //' � _- -_ III IIIII I IPI' .,..n ����. ::�e•.5:::::::::::: `� •\ I III � • p. I 2E:• a Palm ....................iE� �I!I!III i11 I I I 3• ............... II!I ! I it i ��--_� Pacific Coast Hwy. Figure 8.2 HUNTINGTON BFACH 104LIFORNIA PLANNING DEPARTMENT PROPOSED AMENDMENT TO THE PHASE 1 LAND USE ELE/VIENT AS ADOPTED BY THE PLANNING COMMISSION—DECEMBER 17,1974 Legend Residential EM ESTATE 0•2 un/gac LOW DENSITY 0.7 un/gac MEDIUM DENSITY 8.15 un/gac San Die o Fr\a HIGH DENSITY ABOVE 15 un/gac ^ > / Commercial General ��/ � '��.'•�®'•,�••' Office•Professional \ Industrial Light / Public Uriliy Oil Resource Production I / Public Expansion of Huntington Central Park or other Open Space H:3 High School Civic Center Future Expansion 411 Fire �\\y Recreation Canter Proposed Park III% Other �qHH, Townlot Specific Plan o t CT 10 C°2« ......................... ................................. . o a c h s• e 0 7P c "rft<I N .a P •\.: �I n . :.,a :�'°EiEie'.:iiEiSiiEiEie. iEEEiiEiicEEE2iiii'r'°••�iEEiiEiEi:iESiii:. �iiicEiiE:: I �: IIII:��m .b. _ ................................... I: a ,ill::l'HN::4: ii: ........................ / / C J e ••••••• / ... I ii Palm P♦ 1 _V .................. I (wrI�II IIiI III III II -.._� Pacific Coast Hwy Figure 8.2 Pam"vING°DEP R MENT�`"'FOR"iA PROPOSED AMENDMENT TO THE PHASd LKND USE ELEMENT 1 AS ADOPTED BY THE PLANNING COMMISSION I N-D E MBER 17,1974 K . . . . . . . . . . . 3 Cr CL Proposed , Amendment To The Phase 1 Land Use Element Technical Report December, 1974 • TABLE OF CONTENTS Section Title Page . 1.0 INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.1 1.1 Intent and Purpose . . . . . . . . . . . . . . . . . . . . . . . . . 1.1 1.2 Authority and Scope . . . . 1.2 • 1. 3 . Methodology of Approach . . . . . . . . . . . . . . . . . . . 1. 3 2.0 PLANNING RESERVE PLANNING UNIT (SOUTH­ OF HUNTINGTON CENTRAL PARK) . . . . . . . . . . . . . . .. . 2.1. 2. 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . 2. 1 • 2. 2 Background information • • • • • • • • • • • • • • • • • • • • • • 2. 3. 2. 3 Land Use and Circulation Issues . . . . . . . . . . . . . 2. 10 ' 2.4 Alternative Land Use Plans . . . . . . . . . . . . . . . . 2.24 2.5 Recommendations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2. 35 3.0 GOVERNMENT CENTER/OLD TOWN PLANNING UNIT • • • • 3. 1 3. 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3. 1 3. 2 Background Information - • • • • • • • • • • • • - • • • • • • • • 3. 4 3. 3 Land Use and Circulation Issues . . . . . . . . . . . . . 3. 20 3.4 Alternative Land Use Plans • • • • • • • • • • • • • • • • • • 3. 28 3.5 Recommendations . . . . . . . . . . . . . . . . . . . . 3. 36 4.0 TOWNLOT PLANNING UNIT • - • • • • • • • • • • • - • • . • • • • • • 4. 1 4.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 . 1 4.2 Background Information_• • • • • • • • • • • • • • 4. 2 4. 3 Planning Issues - - • • • • • • - • • • • • • • • • • 4. 22 4. 4 Land Use Alternative Plans • • • - • • " - --- - • • • • 4. 24 • 4.5 Recommendations . • - - • . . . . . . - • • • • • • 4. 37 5. 0 SUNSET HEIGHTS AREA • • - - - • • • • • • • • • • • • • • • • • 5. 1 5. 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5. 1 5. 2 Background and History • • • • • • • • 5.2 5. 3 Inventory of Existing Conditions•-• • • • • • • • • • • • 5. 8 • .5.4 Planning Issues . . . . . . . . . . . . . . . . . . . . . . . . . . • 5. 27 5.5 Alternative Courses of Action . . . . . . . . . . .. . . . . 5. 31 5.6 Recommended Plan . . . . . . . . . . . . . . . • • • • • • • • • • • • 5. 49 6. 0 EAST OF BEACH/SOUTH OF ELLIS QUARTER• • • • • • • • •6.. 1 • SECTION 6. 1 Introduction . . . . . • - •6. 1 . 6. 2 Background . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 . 4 6. 3 Planning. Issues . . . . . . . . . . . . . . . . . . . . . • • •6. 15 6.4 - Alternative Plans . . . . . . . - • . . • • • . • •6 .21 , 6.5 Conclusions' -and Recommendations • • • • • • • • • • • • •6.27 • 7. 0 ADDED-RESIDENTIAL STANDARDS. . . . . ... . . . . . . . . . . . 7 .1 7. 1 Background. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 .1 • 7. 2 Added Residential Standards. . . . . . . . . . . . . . . . . . . 7 .1 8. 0 AMENDMENT SUMMARY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.1 8 .1 Scope of the Amendment. . . . . . . . . . . . . . . . . . . . . . . . 8.1 8. 2 Goals and Policies Statements. . . . . . . . . . . . . . . 8 .3 8.3 -. Added Residential Standards. . . . . . . . . . . . . . . . . 8. 3 8. 4 Recommended Plans. . . . . . . . . . . . . . . . 8. 3 8. 5 Amended Land Use Plan. . . . . . . . . . . . . . . . . ... . . . . . . 8. 19 9. 0 IMPLEMENTATION. . . . . . 9.1 9.1 Environmental Impact Statement Implementation. 9.1 9. 2 Adoption of the Amendment. . . . . . . . . . . . . . . . . . . . . 9.1 9. 3 Subsequent Zone Changes. . . . . . . . . . . . . . . . . . . . . . . 9.2 9..4 Completion of the Phase II Land Use Element. . . 9. 4 10. 0 ENVIRONMENTAL IMPACTS. . . . . . . . . . . . . . . . . . . . . . . 10.1 10..1 General Introduction. . . . . . . . . . . . . . . . . . . . . . .10. 1 10..2 Environmental Setting. . . . . . . . . . . . . . . . . . . . . . .10. 8 10. 3 Environmental Impacts. . . . . . . . . . . . . . . . . . . . . .10.15 and Mitigating Measures 10. 4 Alternatives to the Proposed Action. . . . . . . . . . . 10. 77 10. 5 Short-Term Uses vs. Long-Term .Productivity. . . .10. 78 10. 6 Irreversible Environmental. Changes. . '. . . . . . . . . :10.79 10. 7 Growth Inducing Impact_: . . . . . . . . . . . . . . . :10 80 AMk am 0 .w • FIGURES Figure • Number Title Page SECTION TWO: PLANNING RESERVE SOUTH OF HUNTINGTON CENTRAL PARK 2. 1 VICINITY MAP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2. 2 • 2. 2 STUDY AREA BOUNDARY MAP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.4 2. 3 EXISTING GENERAL LAND USE. ... . . . . . . . . . . . . . ... . . . . . . . . 2. 5 2.4 EXISTING ZONING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.7 • 2. 5 GENERAL TOPOGRAPHY. . . . . . . . . . . . . . . . . . . . : : . . . : . : . . . . . . -2. 8 2. 6 SLOPES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2. 11 2. 7 NATURAL RESOURCES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . 2.12 2. 8 SOILS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.13 2. 9 HUNTINGTON CENTRAL PARK. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2. 16 2.10 STONE AND YOUNGBERG REPORT: HUNTINGTON CENTRAL PARK • PHASE III ALTERNATIVE ONE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2. 17 2. 11 STONE AND YOUNGBERG REPORT: HUNTINGTON CENTRAL PARK PHASE III ALTERNATIVE TWO. . . . . . . . . . . . . 2..18 2. 12 ALTERNATIVE ONE: MODERATE DEVELOPMENT. . . . . . . . . . . . . . . . 2. 27 2. 13 ALTERNATIVE TWO: EXTENSIVE DEVELOPMENT. . . . .. . . . . . . . . . 2. 30 2. 14 ALTERNATIVE THREE: INTENSIVE DEVELOPMENT. . . . . . . . . . .. . 2. 33 t 2. 15 RECOMMENDED LAND USE PLAN. . . . . . . . . . . . . . . . . . . . . . . . . . . 2.40 • SECTION THREE: OLD TOWN/GOVERNMENT CENTER i 3.1 VICINITY MAP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . 3. 2. 3. 2 STUDY AREA BOUNDARIES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . 3.3 3. 3 SURROUNDING INFLUENCES. . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . 3 . 5 • 3.4 1965 MASTER PLAN OF STUDY AREA 5. . . . . : 3. 6 3. 5 EXISTING GENERAL LAND USES. . . . . . . . . . . . . . . . . . . . . . . . 3 .7 • Figure Title Page Number 3. 6 EXISTING ZONING.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.10 3. 7 GENERAL TOPOGRAPHY. . . . . . . . . . . . . . . . . . . .3. 13 3. 8 SOILS.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3. 14 • 3. 9 NATURAL RESOURCES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.15 3.10 ACTIVE FAULTS..: . . . . . . .... ... . . . .. 3. 17 3. 11 UTILITIES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3. 18 3.12 TRAFFIC. FLOW MAP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3. 21 3. 13 MASTER PLAN OF ARTERIAL STREETS AND HIGHWAYS... . . . . . . . . . . 3. 22 3.14 ALTERNATIVE ONE: MODERATE DEVELOPMENT. . . . . . . . . . . . . . . .. . 3. 29 3.15 ALTERNATIVE TWO: EXTENSIVE DEVELOPMENT. . . . . . . . . . . . . . . . . 3.34 3. 16 RECOMMENDED LAND USE PLAN. . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . 3 .42 • SECTION FOUR: TOWNLOT 4. 1 VICINITY MAP. . . . . . . . . . . . . . . ... . . . ... . . . . . . . ... . . . . . . . . . . . . . 4. 3 4 . 2 STUDY AREA BOUNDARIES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4. 4 4. 3 SURROUNDING INFLUENCES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 . 5 4. 4 EXISTING ZONING. . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . 4. 6 4. 5 PARTIAL MASTER PLAN OF STUDY AREA FIVE. . . . . . . . . . . . . . . . . . 4. 8. 4. 6 GENERAL TOPOGRAPHY. . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 .12 4. 7 SOILS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . 4.13 4. 8 ACTIVE FAULT LINES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.15 4. 9 TRAFFIC FLOW MAP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.16 4. 10 MASTER PLAN OF ARTERIAL STREETS AND HIGHWAYS. . . . . . . . . . . . 4. 17 4. 11 DRAINAGE DISTRICTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4. 20 4.12 ALTERNATIVE ONE: MODERATE- DEVELOPMENT. . . . . . . . . . . . . . . . . . 4. 27 an Figure Title Page Number • 4. 13 ALTERNATIVE TWO: EXTENSIVE DEVELOPMENT. . . . . . . . . . . . . . . . 4 . 31 4.14 ALTERNATIVE THREE: INTENSIVE DEVELOPMENT. . . . . . . . . . . . . . 4. 34 4. 15 RECOMMENDED LAND USE PLAN. . . . . . . . . . . . . . . . . . . . . . . . . . 4. 41 • SECTION FIVE: SUNSET HEIGHTS AREA 5.1 VICINITY MAP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5. 3 5. 2 STUDY AREA BOUNDARIES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.4 5. 3 ANNEXATION HISTORY. . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . 5. 6 5. 4 1972 MASTER PLAN. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5. 7 5. 5 EXISTING LAND USE. . . . . . . . . . . . . . . . . . . . . . . . 5. 9 5. 6 EXISTING ZONING. . . . . ... . . . . . . . 5.12 5. 7 LAND USE ELEMENT PHASE I. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.14 5. 8 PROPOSED AND PENDING PROJECTS. . . . . . . . . . . . . . . . . . . . .. . . . . 5. 17 5. 9 TOPOGRAPHY: RELIEF BY ELEVATION. . . . . . . . . . . . . . . . . . . . . 5. 20 5. 10 FAULT & GEOLOGIC CONDITIONS. . . . . . . . . . . . . . . 5. 22 • 5. 11 FLOOD PLAIN. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5. 24 5. 12 ASSESSMENT DISTRICT NO. 7201. . . . . . . . . . . . . . . . . . . . . . . . . . . 5. 32 5. 13 ALTERNATIVE TWO: ACCOMMODATE THE EXISTING SITUATION. . . 5.35 • 5.14 ALTERNATIVE TWO: ZONING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5. 39 5.15 ALTERNATE THREE A, REDUCED RESIDENTIAL LAND USE... . . . . . . 5. 41 5. 16 ALTERNATIVE THREE A, ZONING REDUCEDRESIDENTIAL LAND USE. . . . . . . . . . . . . . . . . . . . . . . . . . . 5. 42 5. 17 ALTERNATIVE THREE B, REDUCED RESIDENTIAL LAND USE. . . . . . 5.43 5.18 ALTERNATIVE THREE B, ZONING. . . . . . . . . . . . . . . :. . 5.44 • Figure Title Page Number SECTION SIX: EAST OF BEACH/SOUTH OF ELLIS 6. 1 VICINITY MAP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6. 2 6. 2 STUDY AREA BOUNDARIES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6. 3 6. 3 EXISTING LAND USE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6. 5 6.4 EXISTING ZONING.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6. 7 6. 5 LAND USE ELEMENT PHASE. 1. . . . . ... . . . . . . . . . . . . . . . . 6.10 6. 6 CURRENT & PENDING PROJECTS. . . . . . 6. 16 6. 7 ALTERNATIVE ONE. . . . . . . . . . . . . . . . . . 6. 22 6. 8 ALTERNATIVE TWO. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6. 25 6. 9 RECOMMENDED PLAN. . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . 6.30 SECTION EIGHT: SUMMARY 8 .1 STUDY AREAS. . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . 8.2 8 . 2 PROPOSED AMENDMENT TO PHASE I LAND USE ELEMENT. . . . . . . . . 8. 21 SECTION TEN: ENVIRONMENTAL IMPACTS 10. 1 COMPARATIVE LAND USE/POPULATION STATISTICS. . . . . . . . . . . . .10.5 10. 2 STUDY AREAS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10. 7 10. 3 ELEMENTARY" STUDENTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10. 48 10.4 HIGH SCHOOL STUDENTS. . . . . . . . . . . . . . . . . . . . . . . . . .10. 48 • 10. 5 POPULATION DISTRIBUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . .10. 66 10. 6 PLANNING RESERVE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10. 72 10. 7 GOVERNMENT CENTER/OLD TOWN. . . . . . . . . . . . . . . . . . . . . . . . . . .10.73 10.8 TOWNLOT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10.74 10. 9 SUNSET HEIGHTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.75 10. 10 BEACH/ELLIS SECTION. . . . . . . . . . . . . . . . .10.76 TABLES Table Title Page Number SECTION TWO: PLANNING RESERVE SOUTH OF HUNTINGTON CENTRAL PARK 2.1 EXISTING LAND USE INVENTORY. . . . . . . . . . . . . . . . . . . . . . . . . . . . 2. 7 2. 2 EXISTING ZONING INVENTORY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.7 2. 3 HUNTINGTON CENTRAL PARK: ORIGINAL PROPOSAL. . . . . . . . . . . . 2.14 2.4 GOLF COURSE AND EQUESTRIAN FACILITY ACREAGE STANDARDS. . 2.15 2. 5 ALTERNATIVE ONE: LAND USE INVENTORY. . . . . . . . . . . . . . . . . . . . 2. 26 2. 6 ALTERNATIVE ONE: POPULATION ESTIMATE. . . . . . . . . . . . . . . . . . 2. 29 2. 7 ALTERNATIVE TWO: LAND USE INVENTORY. . . .. . . . . . . . . . . . . . . . 2.29 2.8 ALTERNATIVE TWO: POPULATION ESTIMATE. . . . . . . . . . . . . . . . . . 2.32 2. 9 ALTERNATIVE THREE: LAND USE INVENTORY. . . . . . . . . . . . . . . . . 2. 32 • 2. 10 ALTERNATIVE THREE: POPULATION ESTIMATE. . . . . . . . . . . . . . . . 2.35 2. 11 RECOMMENDED LAND USE PLAN: LAND USE INVENTORY. . . . . . . . . 2. 39 2.12 RECOMMENDED LAND USE PLAN: POPULATION ESTIMATE. . . . . . . . 2. 39 • SECTION THREE: OLD TOWN/GOVERNMENT CENTER 3. 1 SUMMARY OF EXISTING LAND USES. . . . . . . . . . . . . . . . . . . . . . . . . . 3. 9 • 3. 2 SUMMARY OF EXISTING ZONING INVENTORY. . . . . . . . . . . . . . . . . . . 3.11 3 . 3 POPULATION RATIOS: PERSONS/UNIT. . . . . .. . . . . . . . . . . . . . . 3. 19 3. 4 ESTIMATED POPULATION BASED ON EXISTING ZONING. . . . . . . . . . 3.19 • 3. 5 ALTERNATIVE ONE: LAND USE INVENTORY. . . . . . . . . . . . . . . . . . . 3. 30 3. 6 ALTERNATIVE ONE: POPULATION ESTIMATE. . . . . . . . . . . . . . . . . . 3. 30 3. 7 ALTERNATIVE TWO: LAND USE INVENTORY. . . . . . . . . . . . . . . . . . . 3 .35 3 . 8 ALTERNATIVE TWO: POPULATION ESTIMATE. . . . . . . . . . .. . . . . . . 3 . 35 Table Title Page Number 3. 9 RECOMMENDED LAND USE PLAN: LAND USE INVENTORY. . . . . . . . 3. 43 3. 10 RECOMMENDED LAND USE PLAN: POPULATION ESTIMATE. . . . . . . 3 . 43 SECTION FOUR: TOWNLOT 4.1 SUMMARY OF EXISTING ZONING. . . . . . . . . . . . . . . . . . . . . . . . . 4.7 4. 2 POPULATION RATIOS: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.21 4. 3 ESTIMATED POPULATION BASED ON EXISTING ZONING. . . . . . . . . 4.21 4. 4 ALTERNATIVE ONE: LAND USE INVENTORY,. . . . . . . . . . . . . . . . . . 4 . 28 4. 5 ALTERNATIVE ONE: POPULATION ESTIMATES. . . . . . . . . . . . . . . . 4 .28 4 . 6 ALTERNATIVE TWO: LAND USE INVENTORY. . . . . . . . . . . . . . . . . . 4.32 4. 7 ALTERNATIVE TWO: POPULATION ESTIMATES. . . . .. . . . . . . . . . . 4. 32 4. 8 ALTERNATIVE THREE: LAND USE INVENTORY. . . . . . . . . . . . . . . . 4. 35 4. 9 ALTERNATIVE THREE: POPULATION ESTIMATES. . . . . . . . . . . . . . 4 .35 4. 10 RECOMMENDED LAND USE PLAN: LAND USE INVENTORY. . . . . . . . 4. 42 4. 11 RECOMMENDED LAND USE PLAN: POPULATION ESTIMATES. . . . . . 4. 42 SECTION FIVE: SUI4SET HEIGHTS i 5.1 INVENTORY OF EXIS'.CING LAND USE. . . . . . . . . . . . . . . . . . . . ... . . 5. 10 5. 2 INVENTORY OF EXISTING ZONING. . . . . . . . . . . . . . . . . . . . . . . . . . 5.10 • 5. 3 INVENTORY OF LAND USE ELEMENT. . . . . . . . . . . . . . . . . . . . . . . . . 5.15 5.4 PENDING PROJECTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.18 5. 5 COMPARISON .TABLES: LAND USE ELEMENT. . . . . . . . . . . . . . . . . . 5. 36 5. 6 COMPARISON TABLES: ALTERNATIVE NO. 2 . . . . . . . . . . . . . . . . 5. 36 5. 7 POPULATION GENERATED BY ZONING, ALTERNATIVE 90. 2 . . . . 5. 38 5. 8 LAND USE & POPULATION SUMMARY, ALTERNATIVE NO. .3A . . . . 5.44 5. 9 LAND USE & POPULATION SUMMARY, ALTERNATIVE NO. 3B . . . . 5. 45 5. 10 LAND USE & POPULATION SUMMARY, ALTERNATIVE NO. 3B . . . . 5.46 Table Title Page Number • 5.11 LAND USE & POPULATION SUMMARY, ALTERNATIVE NO. 3B. . . . . 5. 47 5. 12 COMPARISON OF POTENTIAL POPULATION. . . . . . . . . . . . . . . . . . . . 5.48 SECTION SIX: EAST OF BEACH/SOUTH OF ELLIS 6. 1 EXISTING LAND USE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.8 6. 2 EXISTING ZONING. . . . . . . . . . . . . . . . 6. 8 6. 3 - LAND USE ELEMENT PHASE I. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6. 11 6. 4 CURRENT & PENDING PROJECTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.17 6. 5 EXISTING AND PROPOSED PARKS. . . . . . . . . . . . . . . . . . . . . . . . . . . 6. 19 6. 6 .PARK NEEDS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.20 6. 7 PROPOSED LAND USE, ALTERNATIVE NO. 1. . . . . . . . . . . . . . . . . . 6.23 6. 8 POPULATION ESTIMATE, ALTERNATIVE NO. 1. . . . . . . . . . . . . . . . 6. 23 6. 9 PROPOSED LAND USE, ALTERNATIVE NO. 2. . . . . . . . . . . . . . . . . . 6.26 6.10 POPULATION ESTIMATE, ALTERNATIVE NO. 2. . . . . . . . . . . . . . . . 6.26 6.11 PROPOSED LAND USES, RECOMMENDED PLAN. . . . . . . . . . . . . . . . . . 6.31 6. 12 POPULATION ESTIMATE, RECOMMENDED PLAN. . . . . . . . . . . . . . . . . 6.31 f SECTION SEVEN: ADDED RESIDENTIAL STANDARDS 7. 1 ADDED RESIDENTIAL STANDARDS. . . . . . . . . . . . . . . . . . . . . . . . . . . 7.4 SECTION EIGHT: AMENDMENT SUMMARY 8.1 PROPOSED RESIDENTIAL STANDARDS. . . . . . . . . . . . . . . . . . . . . . . . 8. 4 8 . 2 AMENDED LAND USE ACREAGE SUMMARY. . . . . . . . . . . . . . . . . . . . . . 8.19 8. 3 PROJECTED POPULATION SUMMARY. . . . . . . . . . . . . . . . . . . . . . . . . . 8. 20 section 1 introduction 1. 0 INTRODUCTION 1.1 Intent and Purpose As the second document in the transition from the Master Plan of Land Use .to the Land Use Element of the General Plan, the Amendment to the Phase I Land Use Element is a significant step toward a new direction for Huntington Beach. . -The Introduction to the General Plan, published .by the Planning Department in November 1973 set forth a methodology whereby existing Master Plans and new state mandated Elements would be brought together in a comprehensive General Plan for Huntington Beach. The amendment presented in- this document is a transition step which �,. is intended to provide a land use policy guide for certain segments of the Huntington Beach Planning area. Three planning units cited for further study in -the- December 1973 adoption action .on the Land Use Element are included 'in the document as .well as two other study areas. It is' anticipated that one more document will be necessary to com- plete the transition of the Land Use Element to the "new direction" . However, the Land Use Element does not become -finite at that time as it is subject to continuous scrutiny and where justified, amend- ment. 1. 2 Authority and Scope MM 1.1 • 1. 2.1 Authority per C.I.R. Guidelines Although the General Plan is a long-range, comprehensive policy document, it must be periodically updated to meet. • new .conditions and from time to time revised or ampli- fied to respond to unforeseen changes or needs. The plan is, therefore, subject to amendment to reflect changes in goals, policies and physical, social or economic conditions. Some changes may be minor and not require changes in other parts of the plan. All proposed changes, however, should be evaluated in regard to environmental impact and consistence with the balance of the document. An environmental impact analysis has been prepared on the proposed amendment to the Land Use Element. (Refer to Section 8. 0) Section 65361 restricts the number of times per year that • the mandatory elements of the General Plan can be amended. "No mandatory element of a General Plan shall be amended more frequently than three times during any calendar year. . . " This provision does not apply to adding new elements to the General Plan. Local agencies • can amend the General Plan by adding new plan elements as often as desired. For example, noise, seismic safety and safety elements may be adopted during the calendar year and this will not constitute an action under Section 65361. Plan elements which are not required in the planning law (e.g. , urban design, specific area • plans, public buildings, etc. ) but may be of community interest can be amended to the General Plan as often as desired. This procedure only affects proposals to change existing mandatory General Plan Elements. This require- ment became effective on January 1, 1974. Section 65862 requires that a two-week period of time be provided between the adoption or amendment of the general plan or element thereof and proposal for a re- zoning for the purpose of bringing zoning into consist- ency with the General Plan. This prohibits concurrent action to amend the General Plan and the zoning ordinance • at the same meeting. The two processes have been separated in order to strengthen the General Plan as a policy document and the zoning ordinance as an imple- menting device. This requirement became effective on January 1, 1974. • 1. 2. 2 Scope of Amendment The amendment presented in this document consists of the following major points: • 1. 2 k./ A. Identification of land use issues. B. A statement of land use policies and proposals distinguishing, where appropriate, among short, middle and long-term-periods of fulfillment. C. A description of the land uses and land use intensities for the -planning. areas, including the relationships of such uses to social, environmental and economic goals and objectives. D. The standards and criteria for physical development within each use area with consideration for land capacity. • E. A description of the land use pattern, including text and a diagram or other graphic representation such as a map. F. An outline for implementation, including a descrip- tion .of measures necessary to achieve land use objectives and policies and the timing or staging of plan implementation. 1. 3 Methodology of Approach The formulation of the .Land Use Amendment consists of principally conducting land use studies of the subject areas. The first step was defining the special study areas, identification of the major issues within each study area and the development of alternative ' land use plans. The alternative plans are the -results of -numerous staff and Planning Commission sub-committee meetings. • Upon completion of these land use alternative plan studies, presentations were made to the Planning Commission during study sessions. All of the alternatives for each study area were examined and discussed. One of the alternatives for each area was selected and modification to the selected plans were made. Both land use • designations and circulation patterns were included in the modi- fications. Final plans were developed from each selected plan and the suggested modifications. The final plans for each study area were formulated into one overall land use plan that encompasses all of the special study areas. This • overall composite plan was then .incorporated into. the total land use plan. (Refer to Figure 8. 2) 1. 3 • section 2 planning reserve .planning unot , :south of huntingto'n' central :,', park • r • • • i � i • 2. 0 PLANNING RESERVE PLANNING UNIT SOUTH OF HUNTINGTON CENTRAL PARK 2. 1 Introduction • 2. 1.1 Purpose of Section This section presents a series . of alternative land use plans for the study area. • In December of 1973, the Phase I Land Use Element was adopted. As set forth in the element, the general area south of Huntington Central Park was defined as a "Planning Reserve" (Refer to Figure 2.1) . . This area is part of a larger planning reserve area that extends • outside of the City. limits into the Bolsa Chica. As defined in the_ Phase I Land Use Element, a planning reserve is .an "interim designation intended for areas where long term comprehensive planning and development is anticipated" . Uses may include: A. Land areas in a predevelopment phase that are not yet fully planned or ready for immediate development. ACOL 2.1 /A................ i BOLI, _.� L.... ................. . _............... ............ ................... 1 Nnxr� ♦ . vc r i •~^i"\ �\ ire �'•'^•.....••-' QUFIELD ............ ............... 1: YORKTOWN ADAms .� �• .......... - __...... MIANAFOLK r - ATLANTA f i ♦ r INMLTON ..................1..... f. IANNDIO d- quo aw -pro am rrrr AdIhk r • VICINITY MAP huntington beach planning department figure',2 .1 • B. Land in transition to ultimate use that may be designated by a "holding" zone (such as the "RA" district) . C. Resource production areas including land in use for agriculture or oil extraction purposes. In essence, all the above categorical land uses exist in the study area. The study area is in a predevelopment • stage, where transitional zoning districts exist and where land for oil extraction purposes are combined with base zoning districts. Thus; the need for long range planning is essential in setting forth land use policies that will guide the orderly development of the area. It is the objective of this study to provide a land use plan for the study area based on 40 it's physical, economic and environmental character- istics. 2.1. 2 Study Area Boundaries The study area is defined as that area generally bordered by existing Huntington Central Park on the north, Pacific Electric Railroad on the east, Clay and Garfield Avenues on the south and the Citys ' boundary on the west (see Figure 2.2) . 2. 2 Background Information 2. 2. 1 Existing Land Use (Figure 2. 3) • Most of the study area is presently vacant. With the exception of a plant nursery facility, Pacific Light Industrial Use, horse stables and one single family dwelling, all of .the area west of Goldenwest Street, within the study area, is vacant or used for oil • extraction.purposes. The northeast portion of the study area is the most developed and is characterized by industrial uses, a public utility facility and public facilities such as the Joint Powers Training Facility and the Murdy Fire Station. Just south of Ellis between Gothard and . Goldenwest there is a site used for agricultural purposes where an existing dwelling unit also exists. The southeast portion of the study area has some marginal light industrial uses, generally along Garfield. The old sugar beet factory and a warehouse at Main and Garfield have been identified as 2. 3 • tolberf 'b �.ti}� 0'... V � rf gills � f 11,1� • 111 gorfield --------------- • STUDY AREA BOUNDARY LINE lop STUDY AREA BOUNDARIES • huntington beach planning department figure.2 . 2 • towert •f. HUNTINGTON CENTRAL PARK gills •i • ■ ■, ■ ■ ■ ■ •P'■• ■'■ �■ »y A , Garfield LEGEND RESIDENTIAL ,a 'Y 1 • • ■ • ■ • ■ r •{ i 1 ---------- COMMERCIAL MONO" ■ ■ ■ ■ INDUSTRY PUBLIC (HORSE STABLES) VACANT OR OIVRESOURCE • • EXISTING GENERAL LANDUSE huntington beach planning department Iy: potential historical and cultural landmarks in the Open Space and Conservation Potentials reports. Abandoned and operating oil wells as well as oil and water storage tanks exist in this general area. • The triangular section southeast of I--lain Street. to Clay Avenue is predominantly vacant. An inventory of existing land uses is provided in Table 2 .1. • 2.2. 2 Existing Zoning (Figure 2.4) Over half of the study area is zoned Residential Agri- culture (RA) with combinations of Civic District (CD) • ' and/or Oil (O or 01) suffixes . The largest portion of the study area designated Residential Agriculture is the area west of Goldenwest Street to Edwards Street. The next largest zoning designation in the study area are the Industrial districts (Ml and M2) with combinations of • Civic District (CD) and/or Oil (0 or 01) suffixes. In ,the most southeasterly portion of the study area mix- tures of Residential zoning (R2 and R3) , Commercial (Cl) and Office-Professional (R5) exist. An •inventory of existing zoning is provided in Table 2.2 . 2. 2. 3 Natural Physical Conditions The natural physical features of the study area are sig- • nificant factors of consideration in the development of the land use plan. The study area is generally located in the Huntington Beach Mesa. The northwest and northern boundaries of the study area run somewhat along the bluffline of the mesa. The natural physical features of the study area explored were topography, slope, vegetation, and soils characteristics. A. Generalized Topography (refer to Figure 2.5) The topographic features of the study area are characterized with very high and low points of the • City. Elevations range from 25 feet to 100 feet. The majority of the interior portion of the study area is relatively flat. The northern portion of the study area, within close proximity to the Huntington Central Park., provides the most interesting topographic features due to moderate • variations of elevations. 2 . 6 • tolberf ti3r., J ✓"`� �.Y 7�J�r �:, 1 3.��)J 3� �J J 1 J 11 J �� J Jj • } ��� ��"� r� 3�' 1.'� � j 11 J ), . • •�iii •�• ••••�i ` V i.y ,.�}, ::�}•: • • P•• • L1. . {1 1 1 ..' '1 1 . . . . . . . . . . . . . . . . . . . %. . . . . . . . . . . . . . . . . . . . .................................. . . . . • KEY RESIDENTIAL INDUSTRY •1 RA Ml •.4 r R2 ® M2 PUBLIC R3 .CFR. COMMERCIAL • •••.. CFC R5 +n � S:hs • EXISTING ZONING ` huntin ton beach planning department figure 2 .4 talbert 25 40 25 • � 25 � ellii �' I • 40 50 40 50 50 90 10 � 80 • 1>>,1 orfieid 11 a 60 80 • 90 'c • • M ` GENERAL TOPOGRAPHY huntington beach planning departmert figure 2 . 5 • y. B. Slopes (refer to Figure 2 .6) As a result of the topographic features (elevations) , the slope profile ranges 0 to 40% slopes . As stated above , interior portions of land in the area are relatively flat. The steeper slope areas are located in the north portion of the study area. C. Natural Resources (refer to Figure 2 . 7) There presently exist five important natural tree stands within the study area.. The primary species within the tree stands are eucalyptus type trees. . The location of tree stands are identified in Figure 2 . 7. Two sandpits, one of which is still in operation, exist within the study area. D. Soil Conditions (refer, to .Figure 2. 8) Four basic soil types exist within the study area. Over 50% of the study area contains ramona fine sandy loam. The remaining area consists- of antioch clay adobe , ramona loam, and muck and peat soil. types. All the soil types , except muck and -peat are suitable for active or passive activity including Residential, Commercial or Industrial development. 2. 3 Land Use and Circulation Issues 2. 3. 1 General: Residential Versus Industry Prior to adoption of the Phase I Land Use Element, _ all of the area south of Ellis between Gothard and Edwards to Clay Avenue was planned for industrial use. The proposed alignment of the Route 1 Freeway contributed significantly in concluding that the area was a suitable industrial district. Also, close proximity and overlaping into the Central Industrial Corridor,- existing industrial and oil - uses within the study area and large areas of vacant land were other positive factors that were considered. However, as a result of the withdrawal of State plans for the Route 1 Freeway, the suitability for industrial development in the study area is lessened. Compatibility of land. uses, natural physical conditions, economic opportunities and environ- mental criteria have provided abase to.'evaluate alterna- tive land uses for the area. ... AMA 2. 10 •