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DSAC-LDR Subcommittee Agenda 02/19/2020For more information please contact Jeremy Frantz at (239) 252-2305 or Jeremy.Frantz@colliercountyfl.gov 2020 Land Development Code Amendments - Public Meeting - Development Services Advisory Committee- Land Development Review (DSAC-LDR) Subcommittee Wednesday, February 19, 2020 2:00 p.m. – 5:00 p.m. 2800 N. Horseshoe Dr., Naples, FL – GMD Building Conference Room 609/610 Meeting Purpose: 1) To obtain a recommendation from the Subcommittee regarding the proposed LDC amendment. Agenda: 1. Call to order 2. Approve Agenda 3. Old Business a. Golden Gate Parkway Overlay District (GGPOD) 4. New Business 5. Public comments 6. Adjourn 1 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03-2019).docx REV. 12/3/2019 LAND DEVELOPMENT CODE (LDC) AMENDMENT PETITION PL20190001927 SUMMARY OF AMENDMENT This LDC amendment (LDCA) serves to implement several policies of the recently adopted Golden Gate Area Master Plan (GGAMP) by creating the Golden Gate Parkway Overlay District (GGPOD). The GGPOD will be comprised of two new subdistricts—the Activity Center subdistrict (GGPOD- AC) and the Downtown subdistrict (GGPOD-DT). The GGPOD will supersede the provisions of the Golden Gate Downtown Center Overlay District and the Golden Gate Parkway Professional Office Commercial Overlay. ORIGIN Board of County Commissioners (Board) HEARING DATES Board TBD CCPC TBD LDC SECTIONS TO BE AMENDED DSAC TBD 1.08.01 Abbreviations DSAC-LDR 12-17-2019 2.03.07 Overlay Zoning Districts 2.05.01 Density Standards and Housing Types 4.02.26 Golden Gate Parkway Activity Center Overlay (GGPACO) Building, Development, and Site Design Standards 4.02.37 Design Standards for Development in the Golden Gate Downtown Center Commercial Overlay District (GGDCCO) 5.05.01 Businesses Serving Alcoholic Beverages 5.06.02 Development Standards for Signs within Residential Districts 10.03.06 Public Notice and Required Hearings for Land Use Petitions ADVISORY BOARD RECOMMENDATIONS DSAC-LDR TBD DSAC TBD CCPC TBD BACKGROUND: The GGAMP was adopted on September 24, 2019, and this LDCA implements the changes to the LDC that are recommended by GGAMP. These four GGAMP policies are itemized as follows: Policy 2.1.3 Within two years, Collier County shall create development standards to guide the transformation of Golden Gate Parkway and the Activity Center into destinations that are convenient, pleasant and safe for pedestrians and cyclists, and maintain strong connections to transit service. Policy 2.1.5 Collier County shall discourage new land uses along Golden Gate Parkway and within the Activity Center that impede pedestrian activity and are solely auto-oriented, such as car washes, storage facilities, auto dealerships and drive throughs. Land development regulations will be initiated within two years to ensure compatibility of auto-oriented uses within the pedestrian environment. Policy 2.2.2 Within two years of adoption, Collier County shall initiate a community renewal plan to include economic development strategies, urban design schemes, and infrastructure improvements. Renewal plans shall be in concert with the vision of Golden Gate City and promote vibrant urbanism, improve aesthetics and support walkability. Policy 2.2.3 2 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03-2019).docx REV. 12/3/2019 Within two years of adoption, Collier County shall initiate the involvement of Golden Gate City residents and business owners to consider amendments to the Land Development Code to support and implement residential and commercial redevelopment and renewal initiatives. Amendments shall include incentives for remodeling and renovation by creating criteria and standards for variances and/or deviations. This LDCA establishes the Golden Gate Parkway Overlay District (GGPOD) and its two subdistricts—the Activity Center subdistrict (GGPOD-AC) and the Downtown subdistrict (GGPOD-DT). The GGPOD is intended to work in tandem with the County’s Golden Gate City Economic Development Zone (see Exhibit B). The creation of the GGPOD eliminates all provisions of the Golden Gate Parkway Professional Office Commercial Overlay in LDC sections 2.03.07 F. and 4.02.26. The GGPOD also eliminates all provisions of the Golden Gate Downtown Center Commercial Overlay District in LDC sections 2.03.7 O. and 4.02.37. Once this LDCA is adopted, the Official Zoning Atlas maps will be updated to include the “GGPOD” label for each affected parcel within the GGPOD. The main components of the GGPOD are generally summarized as follows: purpose and intent, applicability, and conflict sections; new definitions; the boundary of the GGPOD and the creation of two subdistricts; a table containing new principal uses that are allowed in the GGPOD; new development standards, including off-street parking, that are specific to the GGPOD; new performance standards for Employment uses; and a specific relief process to allow deviations from the GGPOD or various standards of the LDC. One main facet of the GGPOD is to incentivize redevelopment within the Golden Gate community by proposing a host of new advanced manufacturing uses. This was done as a collaborative effort with staff from the County’s Office of Business and Economic Development. These advanced manufacturing uses are not allowed under the current zoning or existing overlays. Operators of these targeted industries will need to demonstrate compliance with the new performance standards that have been specifically drafted for them. Lastly, the GGPOD introduces new development standards that are aimed at promoting vibrant urbanism, improving aesthetics, and supporting walkability. FISCAL & OPERATIONAL IMPACTS There are no anticipated fiscal or operational impacts to the County other than the typical advertising expenses associated with public notice of the proposed LDCA. Property owners requesting deviations will have to pay for the application fee. GMP CONSISTENCY The proposed changes to the LDC are consistent with the updates in the recently adopted GMP amendment. EXHIBITS: A) Proposed Text to AC; B) Ordinance 2018-56; C) Golden Gate Community Roadways Beautification Master Plan; and D) ISO/ASTM 52900 (protected) DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 3 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 Amend the LDC as follows: 1.08.01 – Abbreviations 1 2 * * * * * * * * * * * * * 3 4 GGAMP Golden Gate Area Master Plan GGPOD Golden Gate Parkway Overlay District GGPOD-AC Golden Gate Parkway Overlay District-Activity Center subdistrict GGPOD-DT Golden Gate Parkway Overlay District-Downtown subdistrict GGPPOCO Golden Gate Parkway Professional Office Commercial Overlay District GMP Collier County Growth Management Plan 5 # # # # # # # # # # # # # 6 7 2.03.07 - Overlay Zoning Districts 8 9 * * * * * * * * * * * * * 10 11 F. Golden Gate Parkway Overlay District (GGPOD) 12 13 1. Purpose and intent. The purpose and intent of these provisions is that they shall 14 be utilized to implement the policy direction and community vision of the GGAMP 15 in concert with the County’s Golden Gate City Economic Development Zone, 16 Ordinance 2018-56, to encourage the following: 17 18 a. The concentration of commercial, residential, and institutional uses to serve 19 as a focal point of the community; 20 21 b. A mixed use development pattern; 22 23 c. Economic development through an expanded list of permitted and 24 conditional uses; 25 26 d. An improved public pedestrian network and experience through the mixing 27 of land uses, new design standards, and limiting the proliferation of auto-28 oriented uses; 29 30 e. Flexibility when remodeling and renovating buildings and structures 31 through a deviation process; 32 33 f. Quality and consistency in design while maintaining flexibility for market 34 responsiveness; and 35 36 g. Compatibility of projects within the GGPOD and in relation to residentially-37 zoned properties located outside the GGPOD. 38 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 4 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 1 2. Applicability. 2 3 a. The regulations of this LDC section shall apply to all properties identified 4 as shown in Illustration 1 of LDC section 2.03.07 F.5.b. 5 6 b. Property owners within the GGPOD, including PUDs, may establish uses, 7 densities, and intensities in accordance with the LDC regulations of the 8 underlying zoning classification or may elect to develop/redevelop under 9 the provisions of the applicable GGPOD Subdistrict. In either instance, the 10 GGPOD site development standards as provided for in LDC section 11 4.02.26 shall apply. However, the density of each lot shall not exceed the 12 maximum allowed pursuant to the GGAMP and/or the underlying zoning 13 district. 14 15 c. The provisions of the GGPOD shall be available to all Planned Unit 16 Developments (PUDs) that existed prior to the effective date of this 17 ordinance, and properties with Conditional Uses (CU) approved prior to the 18 effective date of this ordinance (placeholder for date), including 19 amendments or boundary changes to these PUDs and Conditional Use 20 properties. The provisions of the GGPOD shall also be available to any 21 property currently located within the GGPOD that is rezoned to PUD. 22 23 3. Conflict. In the event of conflict between the uses allowed in the GGPOD 24 compared with the underlying zoning district or the specific development or design 25 standards contained herein compared with the development or design standards 26 of the LDC, including definitions, the standards of the GGPOD shall prevail. 27 28 4. Definitions. The following definitions shall be used exclusively to the GGPOD: 29 30 Additive manufacturing: The process of joining materials to make parts from 3D 31 model data, usually layer upon layer, as opposed to subtractive manufacturing and 32 formative manufacturing methodologies. Also see International Organization for 33 Standardization/American Society for Testing and Materials (ISO/ASTM) 34 52900:2015. 35 36 Advanced manufacturing: The use of innovative technology to improve products 37 or processes. The advanced manufacturing entity makes extensive use of 38 computer, high precision, and information technologies integrated with a high-39 performance workforce in a production system capable of furnishing a 40 heterogenous mix of products in small or large volumes with both the efficiency of 41 mass-production and the flexibility of custom manufacturing in order to respond 42 quickly to consumer demands. 43 44 Food truck: Known as a mobile food dispensing vehicle by the FAC, a food truck 45 is a type of vehicle-mounted public food service establishment that is either self-46 propelled or otherwise movable from place to place and includes self-contained 47 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 5 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 utilities, such as gas, water, electricity, and liquid waste disposal. Food trucks shall 1 not include self-propelled watercraft, vessels, rafts, or barges. Food trucks are 2 classified as SIC Code 5963 Direct Selling Establishments. Also see FAC 61C-3 1.002(5)(a)2. 4 5 Food truck park: A site that is designed to provide electrical, water, sewer 6 connections for food trucks and associated facilities such as, but not limited to, 7 seating, bathrooms, and drinking or bar area that is accessory to the principal use, 8 which is food sales. A food truck park shall also include off-street parking for 9 visiting patrons. 10 11 Layer: In additive manufacturing, “layer” means material laid or spread out to 12 create a surface. 13 14 Mixed use: A single development project with a residential component and a 15 nonresidential component. The mix of uses may be arranged horizontally 16 (separate buildings with a common development plan) or vertically (in the same 17 building), or some combination of both. Examples include but are not limited to 18 the following: 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 (For illustrative purposes only) 34 35 (Images to be added) 36 37 Park: A use of land that is open to the general public and designed principally for 38 recreational purposes and often includes but is not limited to recreational 39 equipment or amenities, existing or planted vegetation, fountains, seating areas, 40 or other open space features. 41 42 Parking lot: A ground-level area utilized for parking spaces accessible from a right-43 of-way or other means of legal access and usually adjacent to the use it serves. 44 45 Horizontal mixed use Vertical mixed use DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 6 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 Parking structure: A multi-level parking facility utilized for parking spaces that serve 1 establishments within walking distance of the structure. The structure may or may 2 not be adjacent to the establishments it serves. 3 4 Part: In additive manufacturing, “part” means joined material forming a functional 5 element that could constitute all or a section of an intended product. 6 7 Streetwall: An opaque freestanding wall aligned with the facade of an adjacent 8 building with the purpose of masking off-street parking from the street. 9 10 Targeted industry: A qualified targeted industry business as defined by Section 11 288.106, Florida Statutes, and such businesses or industries identified by the 12 Board of County Commissioners. 13 14 Tasting room: An indoor space within a beverage manufacturing establishment 15 that is dedicated to the retail sale and consumption of food and beverages, 16 including alcoholic beverages, produced on-site by a beverage manufacturing 17 establishment. In addition to food and beverages manufactured on-site, a tasting 18 room may serve food and beverages, including alcoholic beverages, that are 19 manufactured off-site and/or by a different establishment. 20 21 5. Establishment of subdistricts. 22 23 a. Purpose and Intent. The Golden Gate Parkway Overlay District-Activity 24 Center subdistrict (GGPOD-AC) and the Golden Gate Parkway Overlay 25 District-Downtown subdistrict (GGPOD-DT) are established to define 26 standards that address differences in desired residential densities, non-27 residential intensities, and allowable uses along Golden Gate Parkway 28 corridor to the west and east of the Activity Center. Both are created to 29 promote a pedestrian-friendly environment in close proximity to 30 opportunities for shopping, dining, employment, and entertainment with a 31 mix of residential and commercial uses. 32 33 b. Boundaries of GGPOD and subdistricts. The boundaries of the GGPOD 34 and subdistricts are identified in Illustration 1 below: 35 36 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 7 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 1 (map to be added) 2 3 Illustration 1 - GGPOD with subdistricts 4 5 6. Table 1. Table of Uses. The Table of Uses identifies uses as permitted uses 6 (P) or conditional uses (C). Blank cells indicate that a use is not allowed in the 7 corresponding subdistrict. 8 9 Use Category Activity Center Subdistrict (GGPOD- AC) Downtown Subdistrict (GGPOD- DT)1 Residential (R) Any principal or accessory use listed as permitted in the underlying zoning district. P P Any principal or accessory use listed as conditional in the underlying zoning district. C C Artist village. P P Multifamily dwellings, including townhouses. P P DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 8 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 Any other principal residential use which is comparable in nature with the foregoing uses, consistent with the list of permitted uses and the purpose and intent of the GGPOD, as determined by the County Manager or designee. P or C P or C Mixed Use (M)2 A single development project comprised of an allowable residential use from this table in combination with an allowable non-residential use from this table. P P Commercial (C)2 Accounting services (8721). P P Adjustment and collection services (7322). P P Advertising agencies (7311). P P Amusement and recreational services, indoor (7999 - martial arts, yoga and gymnastics instruction, and recreation involvement physical fitness exercise only). P P Animal specialty services, limited to pet grooming with no outside kenneling (0752). P P Apparel and accessory stores (5611-5699). P P Architectural services (8712). P P Auditing (8721). P P Auto and home supply stores (5531). P P Automobile parking, automobile parking garages and parking structures (7521 – shall not be construed to permit the activity of “tow-in parking lots”). P3 P3 Banks and credit unions (6021-6062). P P Barber shops (7241). P P Beauty shops (7231). P P Bookkeeping services (8721). P P Building cleaning and maintenance services (7349). P P Business associations (8611). P P Business consulting services (8748). P P Business credit institutions (6153-6159). P P Business repair service. P P Carpet and upholstery cleaning (7217). P P Child day care services (8351). P P Churches. P P Civic, social, and fraternal associations (8641). P P Commercial art and graphic design (7336). P P Commercial photography (7335). P P Computer programming, data processing, rental, leasing, repair and other services (7371-7373, 7375- 7379). P P Computer and computer software stores (5734). P P DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 9 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 Credit reporting services (7323). P P Department stores (5311). P P Direct mail advertising services (7331). P P Disinfecting and pest control services (7342). P P Drinking places (5813). P C Drug stores (5912). P P Eating establishments and places (5812 except commercial use employing drive-up, drive-in, or drive-through delivery of goods and/or services). P P Electrical and electronic repair shop (7629). P P Employment agencies (7361). P P Engineering services (8711). P P Equipment rental and leasing (7359), not including heavy construction equipment. P P Essential services, see LDC section 2.01.03. P P Food stores (groups 5411-5499). P P Food truck park or lunch wagons, mobile-retail (5963). P P Funeral service and crematories (7261). P P Garment pressing, and agents for laundries and drycleaners (7212). P P General merchandise stores (5331-5399). P P Glass stores (5231). P P Hardware stores (5251). P P Health services, offices, and clinics (8011-8049). P P Health services (8071, 8092, and 8099). P C Holding and other investment offices (6712-6799). P P Home furniture and furnishing stores (5712-5719). P P Home health care services (8082). P P Hotel, excluding single room occupancy hotels. P C Household appliance stores (5722). P P Insurance carriers, agents and brokers (6311-6399, 6411). P P Job training and vocational rehabilitation services (8331). P P Labor unions (8631). P P Landscape architects, consulting and planning (0781). P P Laundry, cleaning, and garment services, except no coin-operated laundries or drycleaners (7219) P P Legal services (8111). P P Libraries (8231). P P Linen supply (7213) P P Loan brokers (6163). P P Management services (8741, 8742). P P Medical equipment rental and leasing (7352). P P DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 10 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 Membership organizations - miscellaneous (8699). P P Mortgage bankers and loan correspondents (6162). P P Museums and art galleries (8412). P P Musical instrument stores (5736). P P Paint stores (5231). P P Park. P P Personal credit institutions (6141). P P Personal services - miscellaneous (7299). P P5 Personnel supply services (7363, except labor pools). P P Photocopying and duplicating services (7334). P P Photofinishing laboratories (7384). P P Photographic studios, portrait (7221). P P Physical fitness facilities (7991). P P Political organizations (8651). P P Professional membership organizations (8621). P P Public relations services (8743). P P Radio, television, and consumer electronics stores (5731). P P Radio, television, and publishers advertising representatives (7313). P P Record and prerecorded tape stores (5735). P P Real estate (6512-6514, 6519, 6531-6553, 6541). P P Retail, miscellaneous (5921-5963 and 5992-5999, excluding retail firearm and ammunition sales). P P Retail nurseries, lawn and garden supply stores (5261). P P Schools, vocational (8243-8299). P P Secretarial and court reporting services (7338). P P Security and commodity brokers, dealers, exchanges, and services (6211-6289). P P Shoe repair shops or shoeshine parlors (7251). P P Surveying services (8713). P P Tax return preparation services (7291). P P Travel agencies (4724, no other transportation services) P P United States Postal Service (4311, except major distribution center) P P Veterinary services (0742, excluding outside kenneling) P P Wallpaper stores (5231) P P Watch, clock and jewelry repair (7631) P P Employment (E)2,4 Aircraft and parts (3721-3728). P DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 11 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 Apparel and other finished products (2311-2399), limited to advanced manufacturing as defined in LDC section 1.08.02. P Business services (7374) P C Communications and electronic equipment (3661- 3668, 3670-3678, 3680-3699). P C Drugs and medicine (2833-2836) P Electronic and other electrical equipment manufacturing (3629, 3669-3699, 3679) P Fabricated metal products (3411-3499), limited to advanced manufacturing as defined in LDC section 1.08.02. P Food and kindred products (2021-2099), limited to advanced manufacturing as defined in LDC section 1.08.02. P6 C6 Furniture and fixtures (2511-2599), limited to advanced manufacturing as defined in LDC section 1.08.02. P Industrial and commercial machinery and computer equipment (3571-3579) P Instrument manufacturing, limited to medical equipment (3812, 3822-3829, 3841-3845, 3851). P Measuring, analyzing, and controlling instruments; photographic, medical, and optical goods; watches and clocks (3812, 3822-3829, 3841-3851). P Miscellaneous manufacturing (3911-3992, 3994- 3999), limited to advanced manufacturing as defined in LDC section 1.08.02. P Movie production, limited to motion picture and video production (7812-7819). P Perfumes, cosmetics, and other toilet preparations (2844). P Textile mill products (2211-2299), limited to advanced manufacturing as defined in LDC section 1.08.02 . P Transportation equipment (3751). P Qualified targeted industry business as defined by Florida Statute 288.106. P Nonresidential Uses2 Any principal or accessory use listed as permitted in the underlying zoning district. P P Any principal or accessory use listed as conditional in the underlying zoning district. C C Any other non-residential use which is comparable in nature with the foregoing uses, consistent with the list of permitted uses and the purpose and intent of the P P DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 12 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 GGPOD, as determined by the County Manager or designee. Notes: 1 2 1 No commercial use within the GGPOD-DT shall utilize drive-up, 3 drive-in, or drive-through delivery of goods or services. In addition, 4 there shall be no automatic food and drink vending machines 5 located exterior to a building. 6 7 2 Pollution control. Any discharge from industrial, commercial, 8 or manufacturing processes to a stormwater or surface water 9 management system is prohibited. Waste water from any industrial, 10 commercial, or manufacturing process must be contained within the 11 facility or disposed of through the Collier County Water-Sewer 12 District’s wastewater collection system pursuant to the Collier 13 County Industrial Pretreatment Ordinance, (Ord. No. 2003-18, as 14 amended). 15 16 3 Excludes surface parking lots, except if approved as a phased 17 project approved with a parking structure. 18 19 4 See LDC section 4.02.26 D. for performance standards specific to 20 Employment uses. 21 22 5 Personal services in the GGPOD-DT Subdistrict excludes Escort 23 service, Steam baths, and Turkish baths. 24 25 6 The size and use of a tasting room shall be subordinate and 26 accessory to the principal use, which is a beverage manufacturing 27 establishment (2082-2087). 28 29 F. Golden Gate Parkway Professional Office Commercial Overlay (GGPPOCO). 30 31 1. The provisions of the "GGPPOCO" district are intended to provide Golden Gate 32 City with a viable professional office commercial district. The professional office 33 commercial district has two (2) purposes. (1), to serve as a bonafide entry way into 34 Golden Gate City. (2), to provide a community focal point and sense of place. The 35 uses permitted within this district are generally low intensity, office development 36 which minimize vehicular traffic, provide suitable landscaping, control ingress and 37 egress, and ensure compatibility with abutting residential districts. 38 39 2. These regulations apply to properties north and south of Golden Gate Parkway, 40 starting at Santa Barbara Boulevard and extending eastward to 52nd Terrace S.W. 41 in Golden Gate City as measured perpendicularly from the abutting right-of-way for 42 a distance of approximately 3,600 feet more or less and consisting of 43 approximately 20.84 acres. These properties are identified on Map two (2) of the 44 Golden Gate Area Master Plan. Except as provided in this regulation, all other use, 45 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 13 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 dimensional, and development requirements shall be as required in the underlying 1 zoning categories. 2 3 a. Permitted Uses. 4 5 1. Accounting (8721). 6 2. Adjustment and collection services (7322). 7 3. Advertising agencies (7311). 8 4. Architectural services (8712). 9 5. Auditing (8721). 10 6. Banks and credit Unions (6021-6062). 11 7. Bookkeeping services (8721). 12 8. Business associations (8611). 13 9. Business consulting services (8748). 14 10. Business credit institutions (6153—6159). 15 11. Commercial art and graphic design (7336). 16 12. Commercial photography (7335). 17 13. Computer programming services (7371). 18 14. Computer programming, processing, data preparation, information 19 retrieval, facilities management, and miscellaneous services (7371, 20 7374—7376, 7379). 21 15. Credit reporting services (7323). 22 16. Direct mail advertising services (7331). 23 17. Eating places (5812 except carry-out restaurants; contract feeding; 24 dinner theaters; drive-in and drive-through restaurants; fast food 25 restaurants, carry-out; restaurants, fast-food; submarine sandwich 26 shops). 27 18. Employment Agencies (7361). 28 19. Engineering services (8711). 29 20. Health services, offices and clinics (8011—8049). 30 21. Holding and other investment offices (6712—6799). 31 22. Insurance carrier, agents and brokers (6311—6399, 6411). 32 23. Legal services (8111). 33 24. Loan brokers (6163). 34 25. Management services (8741—8742). 35 26. Mortgage bankers and loan correspondents (6162). 36 27. Museums and art galleries (8412). 37 28. Personal credit institutions (6141). 38 29. Photographic studios, portrait (7221). 39 30. Professional Membership organizations (8621). 40 31. Public administration (9111—9199, 9229, 9311, 9411—9451, 41 9511—9532, 9611—9661). 42 32. Public relations services (8743). 43 33. Radio, television and publishers advertising representatives (7313). 44 34. Real estate (6512—6514, 6519, 6531—6553). 45 35. Research, development, and testing services (8732). 46 36. Secretarial and court reporting services (7338). 47 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 14 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 37. Security and commodity brokers, dealers, exchanges, and services 1 (6211—6289). 2 38. Surveying services (8713). 3 39. Tax return preparation services (7291). 4 40. Travel agencies (4724). 5 41. Veterinary services (0742, excluding outside kenneling). 6 42. Any other commercial use or professional service which is 7 comparable in nature with the foregoing uses. 8 9 b. Accessory Uses. 10 11 1. Uses and structures that are accessory and incidental to the 12 permitted uses. 13 14 3. For signage to be located along the Golden Gate Parkway, see sections 5.06.00 15 of the Collier County Sign Code and the Golden Gate Master Plan. 16 17 # # # # # # # # # # # # # 18 19 O. Reserved. Golden Gate Downtown Center Commercial Overlay District (GGDCCO). 20 Special conditions for properties in the vicinity of Golden Gate Parkway in Golden Gate 21 City, as identified on the Golden Gate Downtown Center Commercial Subdistrict Map of 22 the Golden Gate Area Master Plan and as contained herein. 23 24 1. Applicability. These regulations apply to properties in Golden Gate City lying north 25 of Golden Gate Parkway, generally bounded by 23rd Avenue SW and 23rd Place 26 SW to the north, 45th Street SW to the west, and 41st Street SW and Collier 27 Boulevard to the east. South of Golden Gate Parkway, these regulations apply to 28 properties bounded by 25th Avenue SW to the south, 47th Street SW to the west, 29 and 44th Street SW to the east. These properties are more precisely identified on 30 the "Golden Gate Downtown Center Commercial Subdistrict" map of the Golden 31 Gate Area Master Plan and as depicted on the applicable official zoning atlas 32 maps. Except as provided in this section and section 4.02.26, all other use, 33 dimensional and development requirements shall be as required or allowed in the 34 underlying zoning districts. 35 36 2. Purpose and Intent. The purpose and intent of this overlay district (see Downtown 37 Center Commercial Subdistrict Map) is to encourage redevelopment herein in 38 order to improve the physical appearance of the area and create a viable 39 downtown district for the residents of Golden Gate City and Golden Gate Estates. 40 Emphasis shall be placed on the creation of pedestrian-oriented areas, such as 41 outdoor dining areas and pocket parks, that do not impede the flow of traffic along 42 Golden Gate Parkway. Also, emphasis shall be placed on the construction of 43 mixed-use buildings. Residential dwelling units constructed in this overlay district 44 are intended to promote resident-business ownership. The provisions of this 45 overlay district are intended to ensure harmonious development of commercial 46 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 15 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 and mixed-use buildings at a pedestrian scale that is compatible with residential 1 development within and outside of the overlay district. 2 3 3. Aggregation of Properties. This overlay district encourages the aggregation of 4 properties in order to promote flexibility in site design. The types of uses permitted 5 within this overlay district are low intensity retail, office, personal services, 6 institutional, and residential. Non-residential development is intended to serve the 7 needs of residents within the overlay district, surrounding neighborhoods, and 8 passersby. 9 10 4. Permitted uses. 11 12 a. Residential uses: As permitted by right in the existing residential zoning 13 districts, except as otherwise prohibited by this overlay, when: 14 15 1. In an existing owner occupied structure. 16 17 2. In an existing non-owner occupied structure, until such time as 18 cessation is required by subsection 4.02.37 A.1 19 20 b. Residential within a mixed use building 21 22 c. Commercial uses: 23 24 1. Accounting services (8721). 25 2. Adjustment and collection services (7322). 26 3. Advertising Agencies (7311). 27 4. Apparel & accessory stores (5611-5699). 28 5. Architectural services (8712), limited to 5,000 square feet per floor. 29 6. Auto and home supply stores (5531). 30 7. Barber shops (7241). 31 8. Beauty shops (7231). 32 9. Building cleaning and maintenance services (7349). 33 10. Business associations (8611). 34 11. Business consulting services (8748). 35 12. Business services - miscellaneous (7397). 36 13. Business repair service. 37 14. Carpet and upholstery cleaning (7217). 38 15. Commercial art and graphic design (7336). 39 16. Commercial photography (7335). 40 17. Computer programming, data processing, rental, leasing, repair 41 and other services (7371-7379). 42 18. Computer and computer software stores (5734). 43 19. Credit reporting services (7323). 44 20. Department stores (5311). 45 21. Direct mail advertising services (7331). 46 22. Disinfecting and pest control services (7342). 47 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 16 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 23. Drug stores (5912), limited to 5,000 square feet per floor. 1 24. Eating establishments and places (5812 except commercial use 2 employing drive-up, drive-in, or drive-through delivery of goods 3 and/or services). 4 25. Electrical and electronic repair shop (7629). 5 26. Employment agencies (7361). 6 27. Engineering services (8711), limited to 5,000 square feet per floor. 7 28. Equipment rental and leasing (7359), not including heavy 8 construction equipment. 9 29. Essential services, see sec. 2.01.03; except that law enforcement, 10 fire, and emergency medical services uses are limited to 11 administrative offices only. 12 30. Food stores (groups 5411-5499). 13 31. Funeral service and crematories (7261). 14 32. General merchandise stores (5331-5399). 15 33. Glass stores (5231). 16 34. Hardware stores (5251). 17 35. Health services, offices and clinics (8011-8049). 18 36. Home furniture and furnishing stores (5712-5719). 19 37. Home health care services (8082). 20 38. Household appliance stores (5722). 21 39. Insurance carriers, agents and brokers (6311-6399, 6411). 22 40. Labor unions (8631). 23 41. Landscape architects, consulting and planning (0781), limited to 24 5,000 square feet per floor. 25 42. Large Appliance Repair Service (7623). 26 43. Laundry and drycleaners agents, garment pressing, linen supply, 27 cleaning services (7212, 7213, 7219); no coin operated laundries 28 or drycleaners. 29 44. Legal services (8111). 30 45. Libraries (8231). 31 46. Management services (8741, 8742). 32 47. Medical equipment rental and leasing (7352). 33 48. Membership organizations - miscellaneous (8699). 34 49. Museums and art galleries (8412). 35 50. Musical instrument stores (5736). 36 51. Outdoor advertising services (7312). 37 52. Paint stores (5231). 38 53. Parks, public or private; limited to pocket parks only, generally 39 described as a small area accessible to the general public that often 40 includes plantings, fountains, seating areas, and other similar 41 passive open space features. 42 54. Personal services - miscellaneous (7299, babysitting bureaus, 43 clothing and costume rental, dating service, depilatory salons, diet 44 workshops, dress suit rental, electrolysis, genealogical 45 investigation service, and hair removal only). 46 55. Personnel supply services (7363, except labor pools). 47 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 17 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 56. Photocopying and duplicating services (7334). 1 57. Photofinishing laboratories (7384). 2 58. Photographic studios, portrait (7221). 3 59. Physical fitness facilities (7991). 4 60. Political organizations (8651). 5 61. Professional membership organizations (8621). 6 62. Public relations services (8743). 7 63. Radio, television and consumer electronics stores (5731). 8 64. Radio, television and publishers advertising representatives (7313). 9 65. Record and prerecorded tape stores (5735). 10 66. Real estate (6512, 6531, 6541). 11 67. Retail - miscellaneous (5921-5963 and 5992-5999, excluding liquor 12 stores, pawn shops, retail firearm and ammunition sales), limited to 13 5,000 square feet per floor. 14 68. Retail nurseries, lawn and garden supply stores (5261). 15 69. Schools - vocational (8243-8299). 16 70. Secretarial and court reporting services (7338). 17 71. Security and commodity brokers, dealers, exchanges, and services 18 (6211-6289). 19 72. Shoe repair shops or shoeshine parlors (7251). 20 73. Surveying services (8713), limited to 5,000 square feet per floor. 21 74. Tax return preparation services (7291). 22 75. United States Postal Service (4311, except major distribution 23 center). 24 76. Videotape Rental (7841), limited to 1,800 square feet of gross floor 25 area. 26 77. Wallpaper stores (5231). 27 78. Watch, clock and jewelry repair (7631). 28 29 5. Accessory uses . Accessory uses within the GGDCCO include the uses listed 30 below. 31 32 a. Caretaker's residence, accessory to commercial and mixed use projects 33 only. 34 35 b. Enameling, painting, or plating, accessory to an artist's studio or craft studio 36 only. 37 38 c. Play areas and playgrounds. 39 d. Recreational facilities. 40 41 6. Conditional uses . Conditional uses within the GGDCCO include the uses listed 42 below, subject to the standards and procedures established in section 10.08.00. 43 44 a. Auctioneering Services, auction rooms and houses (5999, 7389); limited to 45 5,000 square feet per floor. 46 47 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 18 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 b. Community centers. 1 2 c. Dance studios, schools, and halls (7911). 3 4 d. Food stores (5411-5499), over 5,000 square feet. 5 6 e. Motion picture theaters (7832). 7 8 f. Outdoor dining areas, not directly abutting the Golden Gate Parkwayright-9 of-way. 10 11 7. Prohibited uses. Prohibited uses within the GGDCCO include the uses listed 12 below: 13 14 a. New residential-only structures. 15 16 b. Any commercial use employing drive-up, drive-in or drive-through delivery 17 of goods or services. 18 19 c. Sexually oriented businesses (Code of Laws, 26-151 et seq.). 20 21 d. Enameling, painting or plating as a primary use. However, these uses are 22 permitted if secondary to an artist's or craft studio. 23 24 e. Single-room occupancy hotels, prisons, detention facilities, halfway 25 houses, soup kitchens or homeless shelters. 26 27 # # # # # # # # # # # # # 28 29 2.05.01 - Density Standards and Housing Types 30 31 A. Where residential uses are allowable, the following density standards and housing type 32 criteria shall apply. 33 34 Housing Type: Zoning District: Single- family Duplex Townhouse Multifamily Mobile Home Cluster Guest House Caretaker Units (number allowed) Timeshare Recreational vehicles1 Maximum Density2, 17 (units per gross acre) * * * * * * * * * * * * GGDCCO GGPOD Per GGAMP and/or the underlying zoning district 35 # # # # # # # # # # # # # 36 37 4.02.26 - Design Standards for the Golden Gate Parkway Overlay District (GGPOD). 38 39 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 19 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 A. General. 1 2 1. Conflict. In the event of a conflict between the provisions of the LDC and these 3 regulations, the regulations contained in the GGPOD shall prevail. 4 5 2. Exemptions. 6 7 a. All development, including mixed use projects on properties zoned C-1, C-8 2, and C-3 in the GGPOD are exempt from the specific design criteria for 9 mixed use development as prescribed in LDC section 4.02.38. 10 11 b. “Vertical mixed use” projects, as defined in LDC section 2.03.07 F.4., are 12 exempt from the architectural and site design standards of LDC section 13 5.05.08., except for subsections F.4. (service function areas and facilities) 14 and F.6. (drive-through facilities location and buffering standards), which 15 shall still apply. 16 17 c. The wall requirement between nonresidential development and 18 residentially-zoned properties pursuant to LDC section 5.03.02 H. is 19 exempt for properties within the GGPOD. 20 21 B. Architectural, building, and site design standards. 22 23 1. Dimensional and design standards for the GGPOD. The standards contained 24 herein are applicable to all developments within the GGPOD. 25 26 Table 1. Dimensional Requirements in the GGPOD. 27 28 Residential Use Non-Residential Use and Mixed Use Min. Lot Area (square ft) Townhouse: 2,000 Multi-Family: 10,000 10,000 Min. Lot Width (linear ft) Townhouse: 20 Multi-Family: 100 100 Max. Floor Area Ratio N/A N/A Max. Floor Area Ratio (hotels only) N/A 0.90 Min. Floor Area (square ft per unit) Efficiency: 450 1 Bedroom: 600 2+ Bedroom: 750 N/A Max. Building Coverage (%) 100 Required Yards1 Min. Front Yard (ft) 0 Max. Front Yard (ft) 152 Min. Side Yard (ft) 0 Min. Rear Yard (ft)3 0 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 20 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 Max. Zoned Height (ft) GGPOD-AC Townhouse: 45 Multi-Family: 75 75 GGPOD-DT Townhouse: 45 Multi-Family: 60 60 (Table to be added) 1 2 Notes: 3 4 1 All structures shall comply with the safe sight distance triangles at 5 intersection and access points of LDC section 4.06.01. D and the clear 6 sight requirements of LDC section 6.06.05. 7 8 2 For buildings set back greater than zero feet, the resultant yard must be 9 designed to accommodate pedestrians, bicyclists, and convenient curb 10 front access with a combination of planting areas, seating, extended 11 sidewalk, or hardscaping. Balconies, awnings, rooves, cornices, eaves, 12 gutters, fire escapes, stairways, sills, window or wall-mounted air-13 conditioning units, and other common building appurtenances and 14 architectural features may protrude a maximum of six feet beyond the front 15 property line. Where such protrusion occurs, a minimum vertical clearance 16 of nine feet must be maintained between the underside of the overhang 17 and the abutting sidewalk and such sidewalk must be at least six feet in 18 width and clear of any obstruction. Foundation landscaping shall be 19 required for parking structures and such structures shall be setback in 20 accordance with LDC section 4.02.26 B.3.b.ii. 21 22 3 An alley will designate the rear yard of a lot. 23 24 2. All non-residential, mixed-use, and multi-family buildings. Unless otherwise 25 stated, all development in the GGPOD shall comply with the following: 26 27 a. Buildings or projects that terminate a vista at the end or turning point of any 28 street or pedestrian path shall include design features to emphasize the 29 importance of the view. Examples of design features include but are not 30 limited to tower elements, porte-cocheres, cupolas, etc. 31 32 b. Blank walls. Building wall areas must be interrupted with a minimum of an 33 opening or relief work every 120 square feet. 34 35 c. Maximum uninterrupted building length. Where a building or series of 36 buildings form a continuous front facade that exceeds 300 feet in length, a 37 pedestrian pathway shall be provided on the ground level. 38 39 d. Roof material. Asphalt shingles are prohibited. 40 41 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 21 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 e. Materials. Corrugated or metal panels are limited to no more than 33 1 percent of exterior building facades (not applicable to roofs). 2 3 f. Neon type tubing. Neon or neon type tubing and LED tubing is prohibited 4 if exposed on the building exterior, the roof of a building, or inside if within 5 window frames. 6 7 g. Architectural massing. Where property within the GGPOD is adjacent to 8 residential development external to the GGPOD or residentially zoned 9 property external to the GGPOD, transitional massing elements as 10 specified in 5.05.08 D.3. shall be provided on proposed buildings that are: 11 12 i. Twice the height or more of the adjacent residential building; or 13 14 ii. Twice or more of the allowable height in the adjacent residential 15 zoning district where no building exists or where there is a vacant 16 lot. 17 18 h. Parking structures. All parking structures within the GGPOD shall be 19 designed in accordance the following: 20 21 i. Parking structure façades shall be designed to screen views of 22 automobiles by the general public from adjacent streets and 23 driveways. 24 25 ii. Freestanding light fixtures on the top level parking structures shall 26 be a maximum of 20 feet in height. Lighting shall incorporate full-27 cut-off fixtures to contain light to the surface of the deck only. 28 29 iii. Parking structures are allowed to be located below grade and below 30 habitable space if the stormwater criteria in the Code of Ordinances 31 90-41(f)(2) are met. These structures must be accessed from the 32 rear of the building. 33 34 3. Landscape. Landscaping shall be provided in accordance with the LDC section 35 4.06.00, except as provided herein. 36 37 a. Buffers. No landscape buffer is required along any property boundary on 38 a lot or parcel located within the GGPOD. However, nonresidential 39 developments proposed on lots or parcels abutting residentially-zoned 40 properties outside the GGPOD shall provide a minimum five-foot wide 41 landscape planting strip. The planting strip shall be landscaped with shrubs 42 and ground cover. Shrubs shall be planted in a double row and be no less 43 than 24 inches in height at time of planting. Trees shall be planted one per 44 30 linear feet. These landscape buffers may be interrupted to provide 45 pedestrian access only. 46 47 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 22 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 b. Foundation plantings. Foundation plantings for buildings and parking 1 structures shall be designed in accordance with LDC section 4.06.05, 2 except that the total size of the planting area shall be the equivalent to 10 3 percent of the ground floor area of the building. In addition, the following 4 provisions shall apply: 5 6 i. For buildings, including parking structures with ground floor retail or 7 residential, the foundation plantings shall be located within 25 feet 8 of the building edge in the form of landscaped courtyards and 9 seating area landscaping. However, the following design 10 considerations are exempt from the foundation planting 11 requirements: 12 13 a) In the front yard where a structure is designed in accordance 14 with the maximum setback requirement; or 15 16 b) Along the side property lines where buildings have been 17 constructed with a zero-foot setback. 18 19 ii. Stand-alone parking structures and those designed without ground 20 floor retail or residential uses along the front façade shall have a 21 minimum 10-foot wide building foundation planting pursuant to LDC 22 section 4.06.05 C. Where the parking structure is attached to the 23 building or adjacent to a preserve area, and the preserve area 24 meets the otherwise required landscaping, no additional 25 landscaping is required. 26 27 c. Off-street parking lot and vehicular use landscaping shall be designed in 28 accordance with LDC section 4.06.03, except in the following instances: 29 30 i. A maximum of 30 percent of the landscape islands shall have a 31 minimum of five feet inside planting area and may be planted with 32 a palm tree equivalent. 33 34 ii. The perimeter of all new parking lots fronting on public rights-of-way 35 shall be screened to a minimum height of two and one-half feet 36 using landscaping, streetwalls in accordance with LDC section 37 4.02.26 B.9.c.ii., fences, or any combination thereof. 38 39 iii. Parking lot perimeter landscaping areas shall be a minimum of eight 40 feet in width. Shrubs shall be arranged in a staggered pattern with 41 a minimum size of three gallons at the time of planting to provide 42 year-round screening. Trees shall be included in the perimeter 43 landscape area at a minimum spacing of one tree/palm per 25 feet 44 of linear frontage. Street trees planted within the right -of-way may 45 be used to meet this requirement. 46 47 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 23 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 iv. Plantings shall be a maximum of 25 percent turf grass. The balance 1 shall be groundcover, low shrubs and/or flowers located in planting 2 areas appropriate to the design. 3 4 4. Signage. The sign standards of LDC section 5.06.02 B.7. and LDC section 5.06.04 5 shall apply to all mixed use and non-residential projects within the GGPOD, 6 including non-residential uses on residentially-zoned properties. In addition, the 7 following provisions shall be available for all wall, awning, ground, blade, and menu 8 signs for all nonresidential and mixed use projects: 9 10 a. Awning signs. Signs on soft-sided fabric awnings are allowed to be 11 combined with wall signs, to the extent that the total combined square 12 footage does not exceed the maximum allowed for the wall sign. 13 14 b. Graphic elements, logos, mosaic tiles, or names created in flooring 15 immediately outside a tenant’s front door with a maximum size of six square 16 feet are allowed. 17 18 c. Plaques. Non-illuminated plaques are allowed for multi-tenant 19 developments and shall be provided for as follows: 20 21 i. Front door. Each tenant may mount a maximum of two plaques 22 at their storefront with each plaque restricted to a maximum of two 23 square feet. Plaques must be flush or pin-mounted on the 24 storefront or façade. 25 26 ii. Rear door. A plaque with a maximum size of two square feet 27 may be mounted at the rear door of each tenant. The purpose of 28 this plaque is to identify the business name or address for 29 emergency response or for the deliver of goods. 30 31 d. Under-canopy/blade sign. Each ground floor business in a multiple-32 occupancy development is allowed one under-canopy blade sign in 33 conformance with LDC section 5.06.04 F.7 with the exception that the sign 34 area shall be a maximum of eight square feet. All signs, including the 35 structural supports to which each sign will be affixed, shall comply with the 36 weight load requirements in accordance with the FBC. 37 38 e. Menu board. A wall sign not to exceed three square feet is allowed in 39 connection with a walk-up or take-out window. This sign shall not count 40 toward the maximum size allowed for wall signs. 41 42 5. Service areas. All project types, including vertical mixed use, shall be subject to 43 LDC section 5.05.08 F.4. In addition, for projects within the GGPOD, the loading 44 docks, solid waste facilities, recycling facilities, and other services elements shall 45 be placed to the rear or side yard of the building in visually unobtrusive locations 46 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 24 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 with minimum impacts on view. Businesses are encouraged to consolidate and 1 share refuse areas and equipment. 2 3 6. Public open space. 4 5 a. In order to promote a vibrant, walkable, urban community, the GGPOD 6 public open space standards are intended to concentrate open space in 7 structured, functional, and usable spaces that are nodes along connected 8 pedestrian paths or corridors that are accessible to the public. 9 10 b. A minimum of 15 percent of the site shall be dedicated to structured open 11 spaces that are accessible to the public along pedestrian paths or corridors. 12 The open spaces may be pocket parks, green space, pervious plazas, 13 central greens, and may include passive f urnishings such as benches, 14 pavilions, picnic areas, and similar furnishings. Pervious trail links that 15 connect within or across open spaces may count toward the requirement. 16 Lakes, detention areas with publicly accessible sidewalks or other 17 impervious paths, and active recreation fields or courts that are accessible 18 to the public may be counted toward the required public open space. 19 Provisions shall be included to assure the continued maintenance of the 20 public open space area. 21 22 7. Enhanced internal sidewalks. Enhanced internal sidewalks are required pursuant 23 to LDC section 5.05.08 F.3., except that sidewalks shall be six feet in width. 24 25 8. Exterior lighting. 26 27 a. Public paths shall be clearly marked by using design elements such as 28 landscaping and pedestrian accent lighting. 29 30 b. Lighting fixtures within off-street parking lots shall be a maximum of 25 feet 31 in height. 32 33 c. Illumination levels shall not exceed 0.5 footcandles at lot lines that are 34 adjacent to residential development external to the GGPOD or 35 residentially-zoned property external to the GGPOD. Lighting fixtures must 36 have full-cutoff optics that direct the light source downward. 37 38 9. Type A Frontage. Unless otherwise specified, the standards contained herein are 39 applicable to all properties fronting on Primary Streets, which are depicted in the 40 Regulation Plans in LDC section 2.03.07 F.6. 41 42 a. Intersections. Buildings or projects located at the intersection of two or 43 more arterial or collector roads, or two or more Primary Streets, shall 44 include design features to emphasize their location as gateways and 45 transition points within the community. Examples of required design 46 features include: tower element, public plaza, or courtyard. 47 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 25 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 1 b. Required building design along Type A Frontage. 2 3 i. First story. Buildings shall be designed with a minimum finished 4 floor to ceiling height of 12 feet. 5 6 ii. Second and higher stories. The second and higher stories shall be 7 set back from the first story façade by at least 10 feet. This set back 8 requirement is not applicable to the Type A Frontage requirement 9 along Golden Gate Parkway. 10 11 Illustration 2. Minimum required dimensions. 12 13 14 15 (Image to be added) 16 17 iii. Windows. The ground floor of non-residential buildings shall 18 have at least 60 percent of its façade designed with windows to 19 provide visual interest for pedestrians and to serve as a deterrent 20 to crime. 21 22 c. Off-street parking, vehicular use, and service area standards. 23 24 i. Vehicular use, parking and service areas shall be located to the rear 25 or sides of buildings. When located to the sides of buildings, 26 vehicular use areas shall occupy less than 50 percent of the length 27 Image by Jeffrey Michael George DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 26 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 of the Type A Frontage line to maintain a degree of pedestrian scale 1 and comfort along the street front. 2 3 ii. Vehicular use areas shall be screened from Type A Frontages, 4 public paths and pedestrian corridors, and residential-only 5 development, including those external to the GGPOD, with either a 6 two and one-half foot streetwall or a row of hedges or any 7 combination of the two. If hedges are used, they shall be spaced 8 no greater than three feet on-center, except where such vehicular 9 use arears are obscured from view by an intervening building or 10 where such vehicular use area is in connection with a driveway of 11 a townhouse. If a streetwall is used, it shall be designed in 12 accordance with the following: 13 14 a) A minimum of two and one-half feet in height and made of a 15 material matching the adjacent building. 16 17 b) Openings shall be spaced no greater than 25 feet in width 18 to allow automobile and pedestrian access or to 19 accommodate a plaza or public space. 20 21 iii. Along Type A Frontage, parking structures shall have commercial 22 or residential uses occupy the ground floors. 23 24 iv. Vehicular use areas that are not obscured from view by a building, 25 except for townhouse driveways, shall be screened from view when 26 located along Type A Frontage, a public path or public pedestrian 27 corridor, or a residential development or a residentially zoned 28 property external to the GGPOD, with a wall, continuous hedge or 29 other durable nonvegetative barrier, or combination thereof, 30 measuring three to four feet in height, along the entire length of the 31 vehicular use area, except within sight triangles. 32 33 10. Required public transit facilities. The standards contained herein are applicable to 34 all projects in the GGPOD having more than 50 dwelling units or a unified 35 development with at least 10,000 square feet of commercial uses, industrial uses, 36 or a combination of commercial and industrial uses. 37 38 a. A paved sidewalk to the nearest bus stop shall be provided if the bus stop 39 or other transit facility is within 330 feet from the primary building entrance, 40 the developer must install signage, a landing pad, and bicycle storage rack 41 within the road right-of-way or dedicated easement if the bus stop is not so 42 equipped. 43 44 b. If there is no bus stop within 330 feet from the primary building entrance 45 and the property abuts the bus route, the developer shall provide signage, 46 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 27 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 a bicycle storage rack, and landing pad for a new bus stop within the road 1 right-of-way or dedicated easement. 2 3 11. Design of Primary Streets and Secondary Streets (alleys). The standards 4 contained herein are applicable to all new primary streets and secondary streets 5 (alleys) in the GGPOD. 6 7 a. Primary Streets (excluding Golden Gate Parkway). Primary Streets are to 8 form a modified grid to provide continuous pedestrian walkways. The 9 Primary Street network corresponds to a mix of uses and a higher level of 10 site and building design standards that are intended to promote pedestrian 11 comfort and foster a vibrant urban realm. The frontage condition for 12 property along Primary Streets is subject to Type A Frontage standards of 13 LDC section 4.02.26 B.9. Primary Streets shall be designed with 14 sidewalks, street tree areas, parallel on-street parking areas with curbing 15 and travel lanes for vehicles and cyclists. In addition, the following shall 16 apply: 17 18 i. Public infrastructure, including but not limited to stormwater, 19 potable water, and sanitary sewer may be placed underground 20 within the areas designated for sidewalks, on-street parking, or 21 travel lanes. 22 23 ii. Lighting fixtures shall be provided along Primary Streets consistent 24 with the decorative lighting identified in the Golden Gate Community 25 Roadways Beautification Master Plan. If such lighting becomes 26 unavailable, similarly themed lighting shall be used. 27 28 iii. Seating for outdoor dining shall be permitted to encroach onto the 29 public sidewalks with the right-of-way, provided that a minimum of 30 five feet of clear pedestrian passage is maintained on the sidewalk, 31 between the outdoor dining and the right-of-way street tree 32 landscaped area, paved roadway, or vehicular travel lane, 33 whichever is applicable and the most restrictive. 34 35 b. Secondary Streets (alleys). Secondary Streets are to function as 36 secondary accessways or alleys. The Secondary Streets are meant to 37 maintain necessary vehicle and service access, including access to parking 38 lots and parking structures. Secondary Streets shall be a minimum of 20 39 feet in width. Where property is adjacent to residential development 40 external to the GGPOD or residentially zoned property external to the 41 GGPOD, vehicular ingress and egress shall be located along Secondary 42 Streets or alleys and located to avoid conflict with traffic along streets 43 external to the GGPOD. 44 45 12. Perimeter walls. The masonry, concrete, or pre-fabricated concrete wall 46 and/or fence requirement between nonresidential development and residentially-47 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 28 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 zoned properties pursuant to LDC section 5.03.02 H. is not applicable in the 1 GGPOD. 2 3 C. Off-street parking requirements. The standards contained herein are applicable to all 4 developments in the GGPOD. 5 6 1. Required off-street parking. 7 8 a. Non-residential. The minimum number of off-street parking spaces for non-9 residential uses shall be required as follows: 10 11 i. Hotels shall provide one space per hotel room. 12 13 ii. Food truck parks shall provide parking as follows: 14 15 a) Restaurant/Food truck pads/restrooms/storage: one space 16 per 150 square feet; 17 18 b) Bar area: one space per 50 square feet; and 19 20 c) Outdoor or covered seating area: one space per 75 square 21 feet. 22 23 iii. All other non-residential uses shall provide in accordance with LDC 24 section 4.05.04 but not to exceed three spaces per 1,000 square feet gross 25 floor area. 26 27 b. Residential: 28 29 i. Required number of parking spaces for residential units shall be in 30 accordance with LDC section 4.05.04. 31 32 ii. Spaces required for residential units must be dedicated in an on-33 site parking structure, garage, townhouse driveway, or off-street 34 parking space(s), with the exception that a dedicated on-street 35 parking space developed as part of a Primary Street and located 36 within 330 feet measured from the property line may substitute for 37 one on-site parking space. 38 39 2. Reductions. Off-street parking requirements of LDC section 4.02.26 C. may be 40 reduced cumulatively by the following provisions, in any combination: 41 42 a. Excluding food truck parks, no additional off-street parking is required for 43 outdoor dining or outdoor restaurant seating areas. 44 45 b. For mixed use projects, the required number of residential off-street parking 46 spaces may be reduced by 10 percent. 47 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 29 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 1 c. If the subject property is located within the GGPOD-AC and within 330 feet 2 of an improved public transit facility, such as a bus shelter, bus transfer 3 facility, or park and ride site, a 20 percent reduction in required off -street 4 parking spaces is permissible. 5 6 d. If the subject property is located within the GGPOD-DT and within 330 feet 7 of an improved public transit facility, such as a bus shelter, bus transfer 8 facility, or park and ride site, a 10% reduction in required off-street parking 9 spaces is permissible. 10 11 e. The County Manager or designee may approve valet parking, subject to an 12 SDP or SDPA demonstrating the operation, including traffic levels and 13 hours of operation, will not adversely impact surrounding properties and 14 residential neighborhoods. Establishments providing valet parking 15 services may not utilize parking areas designated for shared use for the 16 storage of vehicles parked by this service, unless allowed by a shared 17 parking agreement 18 19 f. For mixed use projects, residential areas that are within 0.125 mile of a 20 commercial area but are not directly accessible by a vehicle due to gating 21 or lack of vehicular interconnection may not utilize on-street parking in the 22 commercial area to meet the residential parking requirement. 23 24 g. Residential areas may utilize on-street parking that is abutting a residential 25 unit to meet the parking requirement in a one to one (1:1) ratio. If parking 26 spaces are used to meet a residential parking requirement, they may not 27 then be utilized to meet any of the commercial requirement. 28 29 h. Parking credits. The County Manager or designee may grant parking 30 credits to reduce the minimum parking requirement for non-residential and 31 mixed uses for any combination of the following development strategies: 32 33 a) Each space dedicated for parking or charging of electric vehicles or 34 scooters may be substituted for standard required parking spaces 35 up to a maximum quantity of 10 percent required parking spaces, 36 but not to exceed a maximum of 20 substituted parking spaces. 37 38 b) Compact vehicle spaces measuring eight feet in width by 16 feet in 39 length may substitute for standard required parking spaces up to a 40 maximum quantity of 10 percent of the required parking spaces. 41 42 c) If a public transit facility, such as bus shelter, bus transfer facility, or 43 park and ride accommodation, is provided on-site and in 44 coordination with and accepted by the Collier Area Transit, or if a 45 bike-share station or ride-share pick up/drop off zone is provided 46 on-site, the facility may substitute for a portion of the standard 47 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 30 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 required off-street parking spaces and may combine parking space 1 reduction percentages with LDC section 4.02.26 C.2.b and LDC 2 section 4.02.26 C.2.c. The total percentage of parking reduction 3 shall only equal a maximum of 30 percent of the minimum required 4 off-street parking spaces. The County Manager or designee may 5 approve an alternative parking credit if the applicant provides a site-6 specific analysis of the projected frequency of passenger or patron 7 use demonstrating a greater off-set of parking spaces is warranted. 8 9 i. The minimum number of spaces required may be adjusted by the County 10 Manager or designee when it has been determined that the reduction is 11 necessary to preserve a healthy tree or trees (with a 12-inch or greater 12 diameter at breast height) from being damaged or removed, and where the 13 SDP provides for the retention of said tree or trees. 14 15 D. Design standards for Employment uses in the GGPOD. The following performance 16 standards shall be applicable to all Employment uses identified in Table 1 of LDC section 17 2.03.07 F.6.: 18 19 1. Loading areas. All loading areas shall be oriented away from adjacent 20 residential uses, except for where obstructed by an intervening building. 21 22 2. Outside storage and display. No outside storage and display shall be permitted 23 except for which may be approved as part of a temporary/special event in 24 accordance with LDC section 5.04.05. 25 26 3. Operations. All uses within this category, including but not limited to 27 manufacturing, process, and packing, shall be conducted within a fully enclosed 28 building. All manufacturing operations and equipment, including accessory 29 process equipment, such as compressors and air handlers, shall be contained in 30 an enclosed structure. 31 32 4. Noise. No use shall produce noise exceeding the sound level limits for 33 Commercial or Tourist uses as set forth in Ordinance No. 90-17, the Noise 34 Ordinance, as amended. 35 36 5. Objectionable odors. No person shall cause, suffer, allow, or commit the discharge 37 of air pollutants which contribute to an objectionable odor. No business shall 38 cause or allow the emission of odorous air from any single source, such as to result 39 in odors which are detectable outside the parcel boundaries. Best practical 40 treatment, maintenance, and control currently available shall be utilized in order to 41 maintain the lowest possible emission of odorous air. 42 43 6. Lighting. Unless obstructed by an intervening building, lighting shall be 44 located so that no light is aimed directly toward a property with existing residential 45 uses, residential zoning, or otherwise designated residential. 46 47 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 31 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 7. Vibrations. No use shall operate to produce ground vibration noticeable by a 1 person of reasonable sensitivity at the property line. 2 3 8. Smoke and Particulate Matter. Toxic or noxious matter. No use shall for any 4 period of time, discharge across the boundaries of a lot on which it is located, toxic 5 or noxious matter in such concentrations as to be detrimental to or endanger the 6 public health, safety, comfort, or general welfare, or cause injury or damage to 7 persons, land, or the use of land, or render unclean the waters of the state to the 8 extent of being harmful or inimical to the public health, or to animal or aquatic life, 9 or to the use of such waters for domestic water supply, industrial purposes, 10 recreation, or other legitimate and necessary uses. 11 12 9. No use shall include the storage of large volumes of highly flammable, toxic matter 13 or explosive materials as a primary use. 14 15 E. Deviation process for projects with site plans in the GGPOD. 16 17 1. General. Excluding maximum building height, deviation requests may be 18 made from specific dimensional or design requirements as described in this 19 section. A deviation request may be reviewed administratively or by the Office of 20 the Hearing Examiner. This section addresses the permissible deviations, 21 limitations thereon, and the review process. Property owners shall be eligible to 22 seek a deviation from the dimensional requirements of the following Code 23 provisions, unless otherwise noted. 24 25 a. LDC section 4.02.26. All dimensional standards of this section, excluding 26 building height, may be considered for a deviation request. In addition, 27 deviations from non-dimensional provisions are also allowed as substantial 28 deviations. 29 30 b. LDC section 4.05.06 B., utilizing the existing administrative deviation 31 process set forth in LDC section 4.05.04 F.4., recognizing that the reduced 32 need for off-street parking in the GGPOD may be offered as a viable basis 33 for such administrative deviation. 34 35 c. LDC section 4.06.03 B. 36 37 d. LDC section 4.06.05 B.3. 38 39 e. LDC section 4.06.05 C., including Table inset. 40 41 2. Review process. Insubstantial deviations will be reviewed administratively by 42 the County Manager or designee. Substantial deviations will be reviewed by the 43 Hearing Examiner. This section is not intended to replace the current established 44 process of requesting deviations through the PUD rezoning process. Any 45 deviations from the LDC which are not expressly provided for in this section shall 46 be processed as variances in accordance with LDC section 9.04.00. 47 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 32 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 1 3. Concurrent deviation application required. All deviation requests shall be made 2 concurrently with an application for an SDP. SDPA, or SIP or in the case of sign 3 deviations, with a building permit. The applicant shall list all requested deviations 4 on the required site plan(s) and depict the deviation(s) graphically on the plan(s). 5 Additional graphic information may also be required by staff, on a case-by case 6 basis. 7 8 4. Insubstantial deviations. Excluding maximum building height, requested 9 deviations that do not exceed 10 percent of the required dimension, amount, size, 10 or other applicable dimensional standard, except for the required number of 11 parking spaces, which may not exceed 20 percent of the LDC requirement (not 12 more than 10 spaces), are insubstantial. To be approved, the following criteria 13 must be considered: 14 15 a. The proposed deviation is compatible with adjacent land uses 16 and structures, achieves the requirements of the regulations as closely as 17 is practicable, and meets the intent of the related LDC regulations; and 18 19 b. The applicant proposes equitable tradeoffs for the proposed deviation of 20 development standards, such as increased open space, landscaping, 21 pedestrian spaces, buffering or architectural features, in order to meet the 22 intent of the regulation being diminished. 23 24 5. Substantial deviations. Requested deviations that do not qualify as insubstantial 25 deviations are substantial deviations. When evaluating a substantial deviation, the 26 Hearing Examiner shall consider the following: 27 28 a. Whether or not the proposed deviation is compatible with adjacent land 29 uses and achieves the requirements and/or intent of the regulations as 30 closely as is practicable; 31 32 b. Whether the proposed deviation is the minimum amount necessary to allow 33 for reasonable use of the property and/or address the issue necessitating 34 the deviation request; and 35 36 c. Whether the reduced or increased standard requested by the deviation is 37 mitigated for, either on the subject site or by providing a public benefit on 38 the subject site. Examples of such on-site mitigation include but are not 39 limited to: increasing setbacks from the adjacent road right -of-way when 40 proposing to deviate from sign size limitations; increasing plantings or 41 planting sizes or installing a fence or wall where a reduced buffer width is 42 proposed; providing public pedestrian and/or bicycle pathway easements 43 or other similar mobility improvements including transit enhancements; 44 providing public parking; providing beautification in the public realm, 45 including street trees, street furniture, lighting and other similar public 46 benefits. 47 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 33 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 1 6. Public notice. Public notice, including signage, notice to property owners, and an 2 advertised public hearing, is required for substantial deviation requests and shall 3 be provided in accordance with the applicable provisions of LDC section 10.03.06 4 F. 5 6 # # # # # # # # # # # # # 7 8 4.02.37 – Reserved. Design Standards for Development in the Golden Gate Downtown 9 Center Commercial Overlay District (GGDCCO) 10 11 A. Development criteria. The following standards shall apply to all uses in this overlay district. 12 Where specific development criteria and standards also exist in the Golden Gate Area Master 13 Plan, or the Future Land Use Element of the Growth Management Plan, these standards shall 14 supersede any less stringent requirement or place additional requirements on development. 15 16 1. Cessation of residential uses. Existing, non-owner-occupied residential uses 17 located along Golden Gate Parkway shall cease to exist no later than seven (7) years after 18 the effective date of the adoption of the Downtown Center Commercial Subdistrict in the 19 Golden Gate Area Master Plan (adopted October 26, 2004; effective January 14, 2005). 20 This does not require the removal of residential structures located on Golden Gate 21 Parkway that are converted to uses allowed in this overlay district within one (1) additional 22 year; nor does this require the removal of residential structures located elsewhere in this 23 overlay district. 24 25 2. Multi-story buildings. 26 27 a. Only retail, personal service, and institutional uses are allowed on the first 28 floor. 29 30 b. All uses allowed by this zoning overlay, except restaurants and cocktail 31 lounges, are allowed on the second floor. 32 33 c. Only residential uses are allowed on the third floor. 34 35 3. Density. Density shall be as per the underlying zoning district. For mixed-use 36 projects, density shall be calculated based upon total project acreage. 37 38 4. Setbacks. 39 40 a. All development and redevelopment on lots abutting Golden Gate Parkway 41 shall have a front yard and setback of no more than 15 feet. All projects 42 providing a front yard setback greater than 0 feet must provide restaurant 43 seating, and/or open space areas such as other seating, planting areas, 44 and decorative landscape planters within such front yard , except that water 45 management retention and detention areas are prohibited. 46 47 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 34 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 b. All development and redevelopment on properties in the overlay area not 1 abutting Golden Gate Parkway must comply with the front yard setback 2 requirements of that property's underlying zoning. 3 4 c. Side yard setback shall be a minimum of 5 feet. 5 6 d. Rear yard setback shall be no less than ½ of the building height, with a 15-7 foot minimum. 8 9 5. Building footprint limits. 10 11 a. Minimum building footprint of 3,000 square feet. 12 13 b. Maximum building footprint of 12,000 square feet. 14 15 6. Minimum floor area—Residential. 16 17 a. Mixed use. Minimum floor area of 1,500 square feet. 18 19 7. Minimum height. The zoned height of buildings shall be no less than 34 feet. 20 21 8. Maximum height. The actual height of buildings shall not exceed 3 stories or 45 22 feet. 23 24 9. Crime Prevention Through Environmental Design (CPTED) Standards. The 25 Golden Gate community supports the CPTED philosophy as a way to reduce 26 crime, improve neighborhood and business environments, and increase overall 27 quality of life of its citizens. CPTED principles such as natural surveillance, natural 28 access control, and territorial reinforcement shall be incorporated into the overall 29 design of the project, consistent with the provisions in this overlay and as identified 30 below. 31 32 a. Public paths shall be clearly marked by using design elements such as 33 landscaping and pedestrian accent lighting. 34 35 b. Public entrances shall be clearly defined by walkways and signage, as 36 specifically provided in this overlay. 37 38 10. Common architectural style. In support of the purpose and intent of the GGDCCO, 39 all structures within the overlay district shall have a common Mediterranean 40 architectural style, with barrel tile roofs, stucco façades, arches and wood accent 41 members used as details. During the site development plan review process, 42 architectural drawings shall be submitted to demonstrate adherence to this 43 requirement. All commercial and mixed use buildings and projects shall be subject 44 to the provisions of section 5.05.08 of the Code, except as provided herein. 45 46 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 35 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 11. Architectural standards. All buildings shall meet the requirements set forth in 1 section 5.05.08, except as otherwise specified below: 2 3 a. Buildings with frontage on Golden Gate Parkway shall have 60 percent of 4 the ground-floor façade finished with clear or lightly tinted glass. 5 6 b. The glazed area of the façade above the first-floor shall be at least twenty 7 (20) percent but shall not exceed 35 percent of the total area, with each 8 façade being calculated independently. 9 10 c. Design elements used to embellish the primary façade shall be similarly 11 incorporated into the rear façade of buildings. 12 13 d. The façades of buildings 5,000 square feet or larger shall use rooflines that 14 vary in height or architectural embellishments, such as cupolas, at least 15 every 80 feet. 16 17 e. Parapet roof treatments are prohibited. 18 19 f. Flat roofs must be screened with a mansard edge barrel tile roof extending 20 the length of all façades. 21 22 g. Building entrances shall be accentuated through architectural elements, 23 lighting, landscaping, and/or paving stones. 24 25 12. Outdoor display/sale of merchandise. 26 27 a. No automatic food and drink vending machines shall be located exterior to 28 buildings. 29 30 13. Access. Those aggregated lots developed under these overlay provisions and 31 fronting on Golden Gate Parkway must provide site access from abutting local 32 streets and may not obtain site access from Golden Gate Parkway, and where one 33 such commercial or mixed use development provides site access at the project 34 boundary abutting other lots, whether aggregated or not for commercial or mixed 35 use development. Such developments must provide for joint or cross access with 36 the abutting property or properties in order to share access and minimize the 37 number of points from Golden Gate Parkway. 38 39 14. Parking standards. All commercial and mixed-use projects shall meet the parking 40 requirements as set forth below: 41 42 a. A minimum of 3 public parking spaces for each 1,000 square feet of 43 commercial floor area. 44 45 b. A minimum of 1.5 parking spaces for each residential unit. 46 47 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 36 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 c. No parking is allowed in the front yard of lots abutting Golden Gate 1 Parkway. 2 3 d. There shall be no parking requirement for outdoor restaurant seating areas. 4 5 e. Shared parking is required, where possible and feasible. 6 7 f. Interconnection between adjacent parking lots is required, where possible 8 and feasible. 9 10 g. Parking facility lighting shall be consistent with the pedestrian/accent 11 decorative lighting fixtures illustrated in Fig. 29, page 5-9 of the Golden 12 Gate Community Roadways Beautification Master Plan, as amended, and 13 shall be maintained at a light level of 3.0 foot candles, and arranged and 14 shielded in a manner that protects roadways and neighboring properties 15 from direct glare or other interference. 16 17 h. All projects that are adjacent to residential development within the district 18 and/or residentially zoned properties outside the district shall provide 19 lighting fixtures with full-cutoff optics that direct the light source downward. 20 21 i. The overnight parking of commercial vehicles, with a rated load capacity of 22 one ton or more, is prohibited. 23 24 j. The overnight parking of commercial vehicles shall be limited to 1 vehicle 25 per 1,000 square feet of commercial floor area, not to exceed 6 commercial 26 vehicles per building. 27 28 15. Project standards. In addition to the site design elements described in section 29 5.05.08 F.1, all projects shall provide: 30 31 a. Two accept or specimen trees, above the minimum landscape code 32 requirements, for every 100 linear feet along both the front and rear 33 façades, at a minimum height of 18 feet at planting, except that projects 34 with frontage along Golden Gate Parkway shall only be required to provide 35 the planting along the rear façade. 36 37 b. Decorative landscape planters or planting areas, a minimum of 5 feet wide, 38 and areas for shaded seating consisting of a minimum of 100 square feet. 39 40 16. Landscaping. All commercial and mixed use projects shall meet the landscape 41 requirements in section 4.06.00 of the Code, unless otherwise specified in this 42 zoning overlay. 43 44 a. Project Perimeter Buffering. All projects that are located adjacent to 45 residential zoning external to the district boundaries shall provide a 6-foot 46 wide sidewalk and a minimum 19-foot wide landscape planting area, except 47 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 37 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 that the project's frontage along Golden Gate Parkway shall be exempt 1 from this requirement. 2 3 The planting area shall be landscaped with: 1. shrubs and ground cover; 4 shrubs shall be planted in a double row and be no less than 24 inches in 5 height at time of planting; and, 2. Trees, planted one per 30 linear feet and, 6 at time of planting, shall be a minimum height of 22 feet. 7 8 b. Internal Project Buffering. All projects that are located adjacent to a 9 residential use within the district boundaries shall provide an Alternative B 10 buffer per section 4.06.02 C.2. except: walls and berms are prohibited, a 11 freestanding hedge must be 6 feet in height, if a fence is provided it must 12 be accompanied by a hedge 3 feet in height with a 2 foot spread at time of 13 planting. The project frontage along Golden Gate Parkway shall be exempt 14 from this requirement. 15 16 c. Building Foundation Planting Areas. Building foundation plantings shall be 17 required for all projects, except for buildings adjacent to Golden Gate 18 Parkway and the rights-of-way abutting the district's external boundaries. 19 20 d. Project Vehicular Use Areas. Mountable curbs shall be provided for all 21 terminal landscape islands as depicted in Figure 3, Section 4.06.03.B.3. 22 23 17. Golden Gate Parkway Right-of-Way Improvements. Right-of-way improvements 24 required for properties/lots with frontage along Golden Gate Parkway. 25 26 a. Curbing. All projects/lots shall provide Type "F" non-mountable curbing per 27 F.D.O.T. "Roadway and Traffic Design Standards" Index 300, the latest 28 edition. 29 30 b. Landscaping. All projects/ lots shall be required to provide an 8 foot wide 31 landscaping strip between the curb and sidewalk. This planting area may 32 be reduced between tree spacing to 5 feet wide, for a maximum of 50 33 percent of the buffer area, to accommodate street furnishings and fixtures, 34 consistent with the Golden Gate Community Roadways Beautification 35 Master Plan. 36 37 The landscaping strip shall be landscaped with: 1. Turf, not to exceed 50 38 percent of the planting area; 2. Shrubs and ground cover, at a minimum of 39 50 percent coverage, not to exceed a mature height of 24 inches; and, 3. 40 Canopy trees, planted one per 30 linear feet and, shall be at time of 41 planting, a minimum 4-inch caliper with 8 feet of clear trunk and 22 feet in 42 height. 43 44 All planting materials in the public right-of-way shall be consistent with 45 those identified in the Golden Gate Community Roadways Beautification 46 Master Plan. Installation and maintenance shall be consistent with the 47 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 38 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 Collier County Construction Standards Handbook for Work Within the 1 Right-of-Way. 2 3 Where right-of-way plantings above are not practicable, a planting area 4 and/or a decorative planter(s) may be provided consistent with the Collier 5 County Construction Standards Handbook for Work Within the Right-of-6 Way. 7 8 Property owners shall be required to enter into a Landscape Maintenance 9 Agreement with the County for the installation and maintenance of the 10 required right-of-way plantings. Landscape Maintenance Agreements shall 11 require a signed and sealed landscape and irrigation plan(s), review by the 12 appropriate Transportation Division staff, approval by the Board of County 13 Commissioners, and recording of said agreement with the Clerk of Courts. 14 Plans shall include, but not be limited to, the following: 15 16 i. Existing conditions inventory. 17 18 ii. Proposed plantings/details of planting methods and 19 maintenance specifications. 20 21 iii. Location of utilities. 22 23 iv. Location of drainage facilities. 24 25 v. Irrigation proposal, including water connections. 26 27 c. Sidewalks. All projects/lots shall provide a ten foot wide sidewalk between 28 the required landscape strip identified in "b." above and the property line. 29 Sidewalks shall be constructed pursuant to the Land Development Code 30 and the "Construction Standards Handbook for Work Within the Right-of-31 Way". Decorative pavers (consistent with the approved pavers identified in 32 the Golden Gate Community Roadways Beautification Master Plan) may 33 be substituted for portions of sidewalk, subject to approval by the County 34 Manager, or designee. 35 36 Where a portion of the required sidewalk cannot be constructed in the 37 public right-of-way, the property owner shall locate such portion on their 38 private property and grant the County an easement. 39 40 18. Address numbers. Address numbers shall be 8 inches in vertical height and shall 41 be located on the primary building façade. Numbering materials shall be reflective 42 and have a contrasting background. 43 44 19. Signage. As required, allowed, or prohibited in section 5.06.00 of the Code. 45 46 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 39 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 20. Lighting. As described and provided in the Golden Gate Community Roadways 1 Beautification Master Plan or as identified below: 2 3 a. Internal Project Lighting. All projects shall use architectural decorative 4 lighting. Such lighting shall be the same decorative lighting as identified in 5 Figure 29 on page 5-9 of the Golden Gate Community Roadways 6 Beautification Master Plan. If such lighting becomes unavailable, similarly 7 themed lighting shall be used. Light fixtures must light all public use areas 8 adjacent to the building (e.g. entryway, courtyards, etc.) to a recommended 9 0.5 candle level of illumination. Lighting shall be arranged in a manner that 10 protects roadways and neighboring properties from direct glare or other 11 interference. 12 13 b. Street/Roadway Lighting. Architectural decorative lighting shall be used 14 along Golden Gate Parkway within the public right-of-way. Such lighting 15 shall be a variation of the decorative lighting identified as Figure 29 on page 16 5-9 of the Golden Gate Community Roadways Beautification Master Plan, 17 more specifically identified as the Lumec Domus Series (DMS50-250MH-18 SG3-480-LD-DL-CRL72-1A/U.S. 41 East lighting fixture). If such lighting 19 becomes unavailable, similarly themed lighting shall be used. The 20 installation and maintenance of lighting shall be consistent with the Collier 21 County Construction Standards Handbook for Work Within the Right-of-22 Way. 23 24 21. Dumpsters. Dumpsters shall be screened and positioned out of view from public 25 rights-of-way and pedestrian walkways. 26 27 # # # # # # # # # # # # # 28 29 4.02.038 - Specific Design Criteria for Mixed Use Development within C-1 through C-3 30 Zoning Districts 31 32 * * * * * * * * * * * * * 33 34 B. Applicability. All properties zoned C-1, C-2 and C-3, excluding where located in the 35 GGPOD. These regulations shall apply to all mixed-use projects proposed within these 36 zoning districts, subject to the design criteria set forth in this section. The design criteria 37 address the relationship of buildings, parking, vehicular, and pedestrian movement to 38 create a pedestrian oriented experience. Buildings are encouraged to be built close to 39 the vehicular and pedestrian way to create a continuous active and vibrant streetscape 40 utilizing the architecture, landscaping, lighting, signage, and street furnishings. Vehicular 41 travelways support two-way traffic and on street parking. A logical 42 pedestrian pathway system is provided throughout that connects the pedestrian 43 movements from one use to another or within use areas. Building arcades and awnings 44 are allowed to extend over the sidewalk to create shade and encourage pedestrian 45 activity. Signage design shall be carefully integrated with site and building design to 46 create a unified appearance for the project. Creativity in the design of signs is 47 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 40 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 encouraged in order to emphasize the unique character of the project. Projects utilizing 1 these design criteria will be developed in compliance with the LDC, except as specified 2 herein. 3 4 C. Commercial Mixed Use Design Criteria. Projects utilizing the Commercial Mixed Use 5 option within a C-1, C-2, or C-3 Zoning District shall comply with the following standards 6 and criteria: 7 8 1. These design criteria are applicable to the C-1 through C-3 zoning districts, 9 excluding where located in the GGPOD. 10 11 # # # # # # # # # # # # # 12 13 5.05.01 - Businesses Serving Alcoholic Beverages 14 15 * * * * * * * * * * * * * 16 17 7. The following uses shall be exempt from the requirements of section 5.05.01. 18 19 a. Any restaurant deriving at least fifty-one (51) percent of its gross revenue 20 from the sale of food and nonalcoholic beverages. 21 22 b. Any motel and/or hotel with 100 or more guestrooms. 23 24 c. Any private club, golf club, country club, or civic or fraternal club may serve 25 alcoholic beverages for consumption on-site when such service is 26 incidental to the main use and for the exclusive use of the members, 27 tenants, and/or guests of the facility. 28 29 d. Any beverage manufacturer having a tasting room with a floor area less 30 than 10 percent of the gross floor area of the establishment. 31 32 # # # # # # # # # # # # # 33 34 5.06.02 - Development Standards for Signs within Residential Districts 35 36 * * * * * * * * * * * * * 37 38 8. Conditional uses within the residential and agricultural districts. 39 40 a. Excluding properties located within the GGPOD, Properties granted 41 conditional uses within the residential district are permitted one wall 42 sign with a maximum of 32 square feet. Corner lots are permitted two 43 such wall signs. Conditional uses allowed in the GGPOD pursuant to LDC 44 section 2.03.07 F.7. shall follow the requirements for signs within 45 nonresidential districts; however, the limitation on illumination as provided 46 for in LDC section 5.06.02 B.7.a. shall be in effect. 47 DRAFT Text underlined is new text to be added Text strikethrough is current text to be deleted 41 G:\LDC Amendments\Advisory Boards and Public Hearings\DSAC-LDR\2019\Dec 17\Backup\GGPOD\Narrative_LDCA (12-03- 2019).docx REV. 12/3/2019 1 # # # # # # # # # # # # # 2 3 10.03.06 - Public Notice and Required Hearings for Land Use Petitions 4 5 * * * * * * * * * * * * * 6 7 F. Variance, pursuant to LDC section 9.04.02, or a sign variance, pursuant to LDC 8 section 5.06.08, or a substantial deviation in the GGPOD, pursuant to LDC section 9 4.02.26: 10 11 1. The following advertised public hearings are required: 12 13 a. One Planning Commission or Hearing E xaminer hearing. 14 15 b. If heard by the Planning Commission, one BZA hearing. 16 17 2. The following notice procedures are required: 18 19 a. An Agent Letter shall be sent to property owners within 150 feet of the 20 area covered by the petition following the initial staff review comments 21 and prior to the resubmittal of the petition to the County. 22 23 b. Mailed Notice prior to the advertised public hearing. 24 25 c. Newspaper Advertisement prior to each advertised public hearing. 26 27 d. Posting of a sign prior to the firs t advertised public hearing. 28 29 # # # # # # # # # # # # # 30 1 Chapter 6. Waivers, Exemptions, and Reductions # # # # # # # # # # # # # J. Substantial Deviations in Golden Gate Parkway Overlay District Reference LDC sections 2.03.07 F., 4.02.26 E., 5.06.04 B., and LDC Public Notice section 10.03.06 F. Applicability Property owners in the Golden Gate Parkway Overlay District (GGPOD) may request a substantial deviation from specific dimensional or non-dimensional architectural, building, or site design standard of LDC section 4.02.26 and any standards listed as eligible for consideration in LDC section 4.02.26 E.1. Requested deviations that do not qualify as insubstantial deviations in accordance with LDC section 4.02.26 E.4. are considered substantial deviations. All substantial deviation requests shall be made concurrently with an application for an SDP. SDPA, or SIP in the case of sign deviations, with a building permit. The applicant shall list all requested deviations on the required site plan(s) and depict the deviation(s) graphically on the plan(s). Additional graphic information may also be required by staff, on a case-by case basis. Initiation The applicant files a “Substantial Deviations in Golden Gate Parkway Overlay District” application with the Zoning Division. See Chapter 1 D. for additional information regarding the procedural steps for initiating an application. Pre-Application A pre-application meeting is required. Application Contents The application must include the following: 1. Applicant contact information. 2. Addressing checklist. 3. Electronic copy of all documents. 4. Property information, including: a. Legal description; b. Property identification number; c. Section, township and range; d. Subdivision, unit, lot and block, or metes and bounds description; e. Acreage; and f. Address of subject site and general location. 5. Zoning Information, including: a. Zoning and land use of adjacent properties; and b. Minimum yard requirements for subject property. 6. The name and mailing address of all registered Home Owners Associations and civic associations whose members are impacted by the application. 2 7. A detailed explanation of the request including: a. Existing and proposed structures; b. The amount of deviation to the standard that is proposed; c. Survey of property illustrating the deviation (measured in feet); d. Date of purchase by property owner; e. The date the existing principal structure was built (include building permit numbers if possible); f. Explanation of why substantial deviation is necessary; 8. Project narrative providing a detailed description/explanation of the substantial deviation, why it is requested, and the relevant criteria in LDC section 4.02.26 D.5. 9. An Official Interpretation or Zoning Verification Letter, if applicable. 10. Pre-application meeting notes. 11. A substantial deviation application shall include the Application Contents and Requirements for an SDP, SDPA, or SIP. See Chapter 4.I.2 – I.5 of the Administrative Code. 12. A substantial deviation application shall also include the following: a. Submittal Credentials: Pursuant to LDC section 10.02.03, the engineering plans shall be signed and sealed by the applicant’s professional engineer licensed to practice in the State of Florida. For projects subject to LDC section 5.05.08, architectural drawings, shall be signed and sealed by a licensed architect, registered in the State of Florida. Landscape plans shall be signed and sealed by licensed landscape architect, registered in State of Florida. b. Sheet size: The site improvement plan and the coversheet shall be prepared on a maximum size sheet measuring 24 inches by 36 inches, drawn to scale showing the areas affected by the amendment. The sheet must clearly show the change “clouded” and clearly delineate the area and scope of the work to be done. c. A narrative of the redevelopment project and how it is consistent with the standards for approval, LDC section 4.02.26 E. d. Description of each requested deviation and justification for each request. Requested deviations shall be clearly delineated in the petition. The LDC section for which the deviation seeks relief from shall be identified. e. Project enhancements to offset or minimize the deviations shall be clearly identified. 13. A copy of the last recorded deed, contract for sale or agreement for sale, or a notarized statement of ownership. 14. An 8 ½ in. x 11 in. graphic location map of the site. 15. Aerial photographs (taken within the previous 12 months at a minimum scale of 1 in. = 200 ft.), showing FLUCCS Codes, legend, and project boundary. 16. Environmental Data Requirements. See LDC section 3.08.00 A. 17. Owner/agent affidavit as to the correctness of the application. 3 18. Agent Letter review. Following the initial staff review comments and prior to the second submittal, the following Agent Letter materials shall be submitted to the assigned Planner for review and approval: a. A list of the names and addresses of property owners to receive the Agent Letter; and b. Draft of the Agent Letter. 19. Property Ownership Disclosure form. 20. Affidavit of Authorization. Completeness and Processing of Application See Chapter 1 D. for information regarding the completeness and processing steps of the application. Notice Notification requirements are as follows.  See Chapter 8 of the Administrative Code for additional notice information. 1. Agent Letter: An Agent Letter shall be sent to property owners within 150 feet of the subject property following the initial staff review comments and prior to the second submittal. See Application Contents for review and approval of letter materials. 2. Mailed Notice: Written notice shall be sent to property owners in the notification area at least 15 days before the advertised Hearing Examiner hearing. The mailed notice shall be sent by the applicant following approval by the Zoning Division. 3. Newspaper Advertisements: The legal advertisement shall be published at least 15 days before the advertised Hearing Examiner hearing in a newspaper of general circulation. The advertisement shall include at a minimum: a. Date, time, and location of the hearing; b. Description of the requested variance; and c. 2 in. x 3 in. map of the project location. 4. Sign: Posted at least 15 days before the advertised Hearing Examiner hearing date.  See Chapter 8 of the Administrative Code for sign template. Public Hearing The Hearing Examiner shall hold at least 1 advertised public hearing. See Chapter 9 of the Administrative Code for the Office of the Hearing Examiner procedures. Decision maker The Hearing Examiner. Review Process The Zoning Division will review the application and identify whether additional materials are needed. Staff will prepare a Staff Report, utilizing criteria established in LDC section 4.02.26 E.5., to present to the Office of the Hearing Examiner for a decision. K. Variance (No proposed changes to variance) # # # # # # # # # # # # # ORDINANCE NO.2018- 5 6 AN ORDINANCE OF THE BOARD OF COUNTY COMMISSIONERS OF COLLIER COUNTY, FLORIDA, ESTABLISHING THE GOLDEN GATE CITY ECONOMIC DEVELOPMENT ZONE; PROVIDING FOR THE CALCULATION OF AN ANNUAL TAX INCREMENT AMOUNT WITHIN THIS DEVELOPMENT ZONE; CREATING AN ECONOMIC DEVELOPMENT TRUST FUND FOR THIS DEVELOPMENT ZONE FOR THE TRANSFER AND MAINTENANCE OF SUCH TAX INCREMENT AMOUNTS; AUTHORIZING THE PLEDGE AND APPROPRIATION OF ECONOMIC DEVELOPMENT TRUST FUNDS;SETTING FORTH THE ECONOMIC DEVELOPMENT PLAN FOR THIS DEVELOPMENT ZONE; CREATING AND SETTING FORTH THE DUTIES OF THE GOLDEN GATE CITY ECONOMIC DEVELOPMENT ADVISORY BOARD; PROVIDING DEFINITIONS; PROVIDING FOR CONFLICT AND SEVERABILITY; PROVIDING FOR INCLUSION IN THE CODE OF LAWS AND ORDINANCES; AND PROVIDING AN EFFECTIVE DATE. WHEREAS, in addition to its broad home rule powers, Collier County is expressly authorized under Section 125.045, Florida Statutes, to "expend public funds for economic development activities, including, but not limited to, developing or improving local infrastructure, issuing bonds to finance or refinance the cost of capital projects for industrial or manufacturing plants, leasing or conveying real property,and making grants to private enterprises for the expansion of businesses existing in the community or the attraction of new businesses to the community;"and WHEREAS,Collier County previously adopted Ordinance No. 2010-20 providing for the creation of Innovation Zones, specifically finding as follows: It is the policy of the Board to promote economic growth which results in high wage jobs and helps diversify the economy of Collier County. To further this policy, it is the intent of the Board to create a dedicated source of revenue to fund an economic development program and to advance economic development initiatives in zones of geographic concentration within the unincorporated areas of the County. These zones, to be called Innovation Zones, will be designated by the Board from time to time through the implementation of Economic Development Plans adopted by resolution for each Innovation Zone;"and WHEREAS,there is a compelling need for redevelopment within the commercial areas of Golden Gate City, whose specific needs require an approach that is substantially similar to, but not identical with, Innovation Zones as contemplated in Ordinance No. 2010-20; and WHEREAS, recognizing the need to spur economic development in Golden Gate City, Collier County has already taken over the water and sewer service for Golden Gate City in part to provide commercial property owners a solution to development constraints caused by limited service; and WHEREAS, Collier County wishes to continue to provide enhanced opportunities for economic development and redevelopment within the existing commercial areas within Golden Gate City. NOW, THEREFORE, BE IT ORDAINED BY THE BOARD OF COUNTY COMMISSIONERS OF COLLIER OUNTY, FLORIDA,that: 1 Section One: Definitions and Findings This Ordinance is intended to be a companion ordinance to Ordinance No. 2010-20,known as the Collier County Innovation Zone Ordinance. Accordingly, the Board of County Commissioners hereby adopts in full the definitions and findings set forth in Ordinance 2010-20, except for the Base Year Assessment Roll,which is defined below,and as modified hereby incorporates such definitions and findings as if specifically set forth below. Section Two. Creation of the Golden Gate City Economic Development Zone. The Board of County Commissioners hereby creates the Golden Gate City Economic Development Zone,which shall constitute the entirety of Golden Gate City,as graphically described in Exhibit A. Section Three. Initial Tax Increment Year and Percentage. For purposes of establishing the Base Year Assessment Roll,the base year shall be the last Collier County Real Property Assessment Roll certified by the Property Appraiser for the County Fiscal Year beginning October 1, 2015. Tax increments shall commence to be deposited into the Trust Fund with the County Fiscal Year commencing on October 1, 2019, and funding shall continue through September 30, 2029, unless extended by majority vote of the Board by Resolution. The amount of the tax increment to be deposited into the Trust Fund shall be equal to 100%of the amount based on the formula set forth in Section 4(B)of Collier County Ordinance No. 2010-20. Section Four: Creation of an Economic Trust Fund. The County hereby creates the Golden Gate City Economic Development Zone Trust Fund. The tax increment shall be deposited into the trust fund and the trust fund proceeds shall be utilized to implement the Economic Development Plan set forth in Section Five. The Trust Fund corpus will not exceed One Million Dollars($1,000,000)in any single fiscal year and is subject to annual appropriation by the County. Up to 5% of the Trust Corpus shall be reserved as an annual administrative fee for the County. Upon termination of the Trust Fund any unspent and unencumbered proceeds shall revert to the County's General Fund. Section Five: Adoption of the Economic Development Plan. The primary purpose of the Golden Gate City Economic Development Zone is to attract and retain qualified targeted industry business as defined by Florida Statute 288.106 and such businesses or industries identified by the Board of County Commissioners. Trust funds may be utilized in any lawful manner, including infrastructure required to serve new target businesses or the expansion of an existing target business; payment of County Impact Fees to be paid by the new target business or the expansion of an existing target business;and payment of building permit fees or other County fees related to the construction of structures to serve the target business. In addition to this primary purpose,trust funds may be utilized in any lawful manner which the Board of County Commissioners determines fosters economic development. Payment of funds are purely discretionary, and must be approved in advance by the Board of County Commissioners. All expenses must be fully documented in a manner acceptable to the County. Priority of funding will be for the redevelopment and renewal of the commercial district along Golden Gate Parkway, as graphically represented by Exhibit A. 2 Section Six: Creation of Golden Gate City Economic Development Zone Advisory Board. The Golden Gate City Economic Development Zone Advisory Board(hereinafter referred to as the Advisory Board) is hereby established. a)Appointment and Composition. The Advisory Board shall be composed of seven(7)members who are appointed by resolution of the Board of County Commissioners, and shall be representative of the residential, business and commercial interests of the Golden Gate City Economic Development Zone. Non-residential members of the Advisory Board need not live within Golden Gate City, and upon recommendation of the Commissioner of the District, may reside outside of Collier County. Members of the Advisory Board shall be appointed by and serve at the pleasure of the Board of County Commissioners. b)Terms of Office. The initial terms of office of the Advisory Board members shall be one year for three members, and two years for four members, and each appointment or re-appointment thereafter shall be for two years. Appointments to fill any vacancies on the Advisory Board shall be for the remainder of the unexpired term of office. c) Removal from Office. Removal of members from the Advisory Board shall be in accordance with the provisions of Collier County Ordinance No. 2001-55, as it may be amended or by its successor ordinance. d) Officer; Quorum; Rules of Procedure. Annually the members of the Advisory Board shall elect a chairperson and vice chairperson from among the members. The chairperson's and vice chairperson's terms shall be for one year with eligibility for re-election by the members of the Advisory Board. The presence of fifty-one percent (51%) of the current voting membership, but never less than three total,shall constitute a quorum of the Advisory Board necessary to take action and transact business. In addition, an affirmative vote of a simple majority shall be necessary in order to take official action. Furthermore, by simple majority vote, but never with less than 5 members present, the Advisory Board shall adopt rules of procedure for its meetings, and thereafter shall be governed by its Procedures, as adopted and amended from time to time, subject to the approval of the Board of County Commissioners. The Advisory Board shall keep a written record of meetings, resolutions, findings and determinations. Copies of all Advisory Board minutes, resolutions, reports and exhibits shall be submitted to the Board of County Commissioners. The Advisory Board meetings shall be open to the public and conducted in the Sunshine. e) Reimbursement of Expenses. Members of the Advisory Board shall serve without compensation, but shall be entitled to receive reimbursement for expenses reasonably incurred in the performance of their duties upon prior approval of the Board of County Commissioners. f) Functions, Powers and Duties of the Advisory Board. The function, powers and duties of the Advisory Board shall be to aid and assist the Board of County Commissioners in carrying out the purpose of the Golden Gate City Economic Development Zone, including but not limited to advising and assisting the Board of County Commissioners in the establishment, review and enhancement of policies and programs to attract businesses or industries to the Golden Gate City Economic Development Zone, reviewing and making recommendations on applications for funding through the Trust Fund, as well as handling any matters that may be assigned by the Board of County Commissioners. g) Duties of the County Manager's Office. The County Manager's Office will provide such documentation, information, descriptions of procedures, secretarial support and general assistance to the Advisory Board as may be necessary for the Advisory Board to carry out its functions as set forth herein. 3 Section Seven: Conflict and Severability. In the event this Ordinance conflicts with any other Ordinance of Collier County or other applicable law, the more restrictive shall apply. If any court of competent jurisdiction holds any phrase or portion of the Ordinance invalid or unconstitutional,such portion shall be deemed a separate,distinct and independent provision and such holding shall not affect the validity of the remaining portion. Section Eight: Inclusion in the Code of Laws and Ordinances. The provisions of this Ordinance shall become and may be made a part of the Code of Laws and Ordinances of Collier County, Florida. The section of the Ordinance may be renumbered or re-lettered to accomplish such, and the word "Ordinance" may be changed to "Section," "Article," or any other appropriate word. Section Nine: Effective Date. This Ordinance shall take effect upon filing with the Florida Department of State. PASSED AND DULY ADOPTED by the Board of County Commissioners of Collier County, Florida,thisN\-,day of kAcDy y k---2018. ATTEST: BOARD O OU' Y COM : !NIERS CRYSTAL K_KINZEL,Clerk COLLIE' CO IT ' • ' aAdutABy: C)CBy: Attesta ', epy_t lerk Andy Solis, Chairman tp atilt'' s9nna'Ure only. Approve, a 4 :Ill aregality: if Jeffrey A. ilatzk, , County Attorney This ordinance filed with the ItiS ret ry of .546` c s i Tice the 5ry of 1 0 and ocknowledgem a. ti of filinRg'r ceivee this y ofIJ0 / 1' 2, 125 By Dei, Ci 4 4 AMMor- 63rd ST SW r7Tly Britney LN INTERSTATE 75 p! Cada CT O r„-.nu,.ne o rn cn r--: z x o b2nd SI SW O 1 1 4 r. 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""" ^ ls 9 D m N 5 I 1, • 3 to m 2• 5_ No < 5 42nd TER SW . 2 . 42nd TER SW - ra m ..1 a i < g m 9 - y ' 3 J•' 1 w. 42n,ST SW rma `L 942nd ST SW in M 41st TER SW 41st TER SW 41st TER SWC FM at IIIIa N MB 41st ST SW N 41st ST SW a' ( 41 1ST SW f r' II d 5 40th TER W f SaItALY A D • IIII U' Collier BLVDIIII t S COLLIER-BLVD gis D i-°.'m m m z f f f 1111 sTt FLORIDA DEPARTMENT 0 STATE RICK SCOTT KEN DETZNER Governor Secretary of State November 14, 2018 Ms. Crystal K. Kinzel, Clerk Collier County Post Office Box 413044 Naples, Florida 34101-3044 Attention: Ann Jennejohn Dear Ms. Kinzel: Pursuant to the provisions of Section 125.66, Florida Statutes,this will acknowledge receipt of your electronic copy of Collier County Ordinance No. 2018-56, which was filed in this office on November 14, 2018. Sincerely, Ernest L. Reddick Program Administrator ELR/lb R. A. Gray Building • 500 South Bronough Street • Tallahassee, Florida 32399-0250 Telephone: (850) 245-6270 www.dos.state.fi.us REVISED 03/2011 Community Roadways Beautification Master Plan 03/1997, 01/2009, 03/2011 Golden Gate Community Roadways Beautification Master Plan Prepared For: Collier County Board of County Commissioners and Golden Gate Beautification Municipal Services Taxing Unit, M.S.T.U. Advisory Committee Prepared By: McGee & Associates Landscape Architecture 5079 Tamiami Trail East Naples, Florida 34113 (239) 417-0707 03/2011 COLLIER COUNTY BOARD OF COUNTY COMMISSIONERS Honorable Fred W. Coyle, District 4, Chairman Honorable Jim Coletta, District 5, Vice Chairman Honorable Donna Fiala, District 1 Honorable Georgia A. Hiller, Esq., District 2 Honorable Tom Henning, District 3 GOLDEN GATE BEAUTIFICATION ADVISORY COMMITTEE Richard Sims, Chairman Patricia Spencer, Vice Chairman Peggy Harris Michael McElroy Barbara Segura COLLIER COUNTY GROWTH MANAGEMENT DIVISION Norman E. Feder, Administrator CONSTRUCTION & MAINTENANCE ALTERNATIVE TRANSPORTATION MODES Michelle E. Arnold, Director Darryl Richard, RLA, Project Manager Tessie Sillery, M.S.T.U. Operations Coordinator 03/2011 TABLE OF REVISIONS Section Title Date Page Figure/Table Table of Revisions 11/24/97 R-1 5 Site Furnishing & Fixtures 11/24/97 5-3 General Document Revisions 03/12/97 Appendix G Maintenance Specifications 03/09/98 1 - 11 General Document Revisions 03/2011 All All ALL (T-1) 03/1997 03/2011 TABLE OF CONTENTS Section Title Page Figure/Table 1. Introduction ....................................... 1-1 Overview ................................. 1-2 Master Plan Roadways Map ................. 1-4 1 Beautification M.S.T.U. Boundary Roadway Legend 2. Goals and Objectives ............................... 2-1 3. Existing Conditions and Constraints ................ 3-1 Project Area Climate Soil and Topography Area Vegetation .......................... 3-2 Water Resources for Irrigation Well System Surface Water (Canal) .................... 3-3 Reclaimed Water Potable or Treated Water Master Plan Roadway Corridors: .............. 3-4 1. Coronado Parkway Description ......................... 3-5 Photograph and Section/Elevation..... 3-6 2 2. C.R. 951, South Part "A" (Golden Gate Canal to Golden Gate Pkwy.) Part "B" (Golden Gate Pkwy. to Green Blvd.) Description ......................... 3-7 Photograph and Section/Elevation...... 3-9 3 3-10 4 3. Golden Gate Parkway, East Description ......................... 3-11 Photograph and Section/Elevation..... 3-12 5 4. Green Boulevard Description ......................... 3-13 Photograph and Section/Elevation..... 3-14 6 3-15 7 5. Hunter Boulevard Description ......................... 3-16 Photograph and Section/Elevation..... 3-17 8 6. Santa Barbara Boulevard, North Description ......................... 3-18 Photograph and Section/Elevation..... 3-19 9 7. Sunshine Boulevard Description ......................... 3-20 Photograph and Section/Elevation..... 3-21 10 8. Tropicana Boulevard Description ......................... 3-22 Photograph and Section/Elevation..... 3-23 11 Collier County Landscape Related Codes, Ordinances Master Plans, Guidelines and Standards. 3-24 Collier County Landscape Beautification Master Plan Collier County Land Development Code (T-2) 03/1997 03/2011 TABLE OF CONTENTS (Continued) Section Title Page Figure/Table 3(cont.) Chapter 2.03.07 Corridor Management Overlay District Chapter 4.02.26 Golden Gate Parkway Professional Office Commercial Overlay District Chapter 4.06, Landscaping and Buffering Chapter 5.05.08, Architectural and Site Design Standards and Guidelines Golden Gate Area Master Plan Ordinance 93-64, Public Rights-of-way Construction Standards Summary and Recommendations for County Codes Existing Pedestrian and Roadway Lighting Existing Pedestrian Walkways and Bike Pathways Community Gateway and Entry Roadway Signage Roadway Beautification Attitude Survey Existing Community Entry Signage 3-30 12 4. Typical Beautification Plan Concepts for Roadways.... 4-1 Uncurbed 14 feet or wider & curbed 20 feet or wider medians Type I, II, III & IV Curbed Medians 20 to 8 foot wide Type V & VI Curbed 8 to 6 foot or less separators or median Uncurbed Roads In-road Pathways Facility Concepts Recommended Beautification Concepts for the Beautification M.S.T.U. Arterial/Collector Roadways...................................... 4-4 1. Coronado Parkway 2. C.R. 951, South, Part "A" (Golden Gate Canal to Golden Gate Pkwy.) Part "B" (Golden Gate Pkwy. to Green Blvd.) 3. Golden Gate Parkway, East 4. Green Boulevard 5. Hunter Boulevard 6. Santa Barbara Boulevard, North 7. Sunshine Boulevard 8. Tropicana Boulevard Summary 4-7 Four lane road in-road facility 4-8 13 Two lane road in-road facility 4-9 14 5. Plan Elements and Design Standards ................. 5-1 Community Colors Pedestrian/Bicycle Pathway Facilities Pathways Facility Design Standards Pedestrian Crosswalk Marking Curbing Decorative Paving Roadway and Pedestrian Decorative Lighting (T-3) 03/1997 03/2011 TABLE OF CONTENTS (Continued) Section Title Page Figure/Table 5 cont. Soil Analysis and Preparation Site Furnishings and Fixtures Street Identity and Traffic Control Signage Landscape Sight Distance and Sight Windows Major Intersections Landscape Design Standards & Guidelines....... 5-5 Existing or Proposed Curbed Roadways Collier Blvd. C.R. 951, South Part "A" (G.G. Canal to G.G. Pkwy.) Part "B" (G.G. Pkwy. to Green Blvd.) Coronado Parkway Hunter Boulevard Sunshine Boulevard Tropicana Boulevard Golden Gate Parkway, East Santa Barbara Boulevard, North Phase I, (Six lane improved section) (G.G. Canal to Coronado Pkwy.) Phase II,(Four lane unimproved section) (Coronado Pkwy. to Green Blvd.) Existing Uncurbed Roadways Green Boulevard Irrigation Water Resources and Irrigation Systems ...................................... 5-8 Reclaimed Water Transmission Line Systems Reclaimed Water Tanker Applied Well and Pump Transmission Line System Potable / Treated Water Conventional Pop-up Spray Systems Irrigation, Plant Material & Maintenance Specifications................................ 5-10 Roadway and Traffic Control Signage Details….. 5-11 15 Curbed Turn Lane & Decorative Paving Detail….. 5-12 16 Uncurbed Turn Lane & Berm Detail ............. 5-13 17 Street/Roadway Decorative Light Fixtures...... 5-14 18 Sight Distance Diagrams....................... 5-15 18A Sight Window Diagrams....................... 5-16 18B 6. Beautification Improvement Costs and Considerations. 6-1 Coronado Parkway ............................. 6-3 1 Collier Blvd. C.R. 951, South Part "A" (Golden Gate Canal to Golden Gate Pkwy.) 6-4 2 Part "B" (Golden Gate Pkwy. to Green Blvd.) 6-5 3 Golden Gate Parkway, East .................... 6-6 4 Green Boulevard .............................. 6-7 5 Hunter Boulevard ............................. 6-8 6 Santa Barbara Boulevard, North ............... 6-9 7 Sunshine Boulevard ........................... 6-10 8 Tropicana Boulevard .......................... 6-11 9 7. Phasing and Funding Schedules ...................... 7-1 Collier County Transportation Services and Golden Gate M.S.T.U. Community Roadway Landscaping Priorities ....................... 7-1 Golden Gate Beautification Master Plan Multiple Year Funding and Phasing Schedule.... 7-4 10 (T-4) 03/1997 03/2011 TABLE OF CONTENTS (Continued) Section Title Page Figure/Table 8. Appendix: References A. Master Plan Graphic Elements Typical Roadway Landscape Plans Type T1 through Type T6 1-1 03/1997 03/2011 Section 1 INTRODUCTION Collier County Government, along with the residents of the Golden Gate Community, through a public/private partnership since 1983, have been working together to perform roadway landscape beautification within the Golden Gate Beautification Municipal Services Taxing Unit (M.S.T.U.). To date this partnership has accomplished many of its initial goals and completed six (6) miles of roadway median landscape beautification within its M.S.T.U. boundary. The completed roadways are Golden Gate Parkway east of Santa Barbara Blvd., Collier Blvd., Tropicana Blvd. and Sunshine Blvd. The residents of the Golden Gate Beautification M.S.T.U. recognized the need and economic benefits associated with roadway landscape beautification. The Golden Gate Beautification M.S.T.U. is a local precinct voter referendum ad valorem taxing district established for roadway corridor beautification and maintenance purposes. The M.S.T.U. was established through Collier County Ordinances (No.83-55, Rev.96-51 & No.87-78, Rev.96-50), and is under the authority of the Board of County Commissioners. The Board of County Commissioners appoints a five member Advisory Committee consisting of residents that reside within the M.S.T.U. beautification district boundaries. The Committee makes recommendations to the Board of County Commissioners on the operation and budgeting of the M.S.T.U. on a monthly basis. The day-to-day administration of the M.S.T.U. is administered through the Collier County Transportation Services Division, Alternative Transportation Modes Department. The Advisory Committee, after completing the initial Golden Gate Parkway median landscape beautification project, concluded that a Master Plan encompassing all the community roadways was needed in order to properly understand and guide the Committee and Community in proceeding with present and future beautification projects. This Roadway Beautification Master Plan will provide the guidance, by which the Golden Gate Community will significantly enhance its image while creating a vision for the future. Aesthetically enhanced and well maintained roadways are the first image of a Community's economic vitality and self pride. Landscaped roadway corridors help to increase property values and encourage new residents and businesses to locate within a Community. 1-2 03/1997 03/2011 OVERVIEW For purposes of this Master Plan the Golden Gate Community will consist of a 4 square mile unincorporated area of Collier County. The Community contains a community center, shopping centers, recreation facilities, schools, library, fire station, police facilities, and government meetings center. The Beautification M.S.T.U. District also contains local businesses, single and multi-family residents within the Community. The Golden Gate Beautification M.S.T.U. District encompasses a 4 square mile area known as Golden Gate City (See Figure 1). The M.S.T.U. District is located approximately 4.5 miles east of the City of Naples. The M.S.T.U.’s eastern boundary is the eastern right-of-way of (C.R. 951) Collier Blvd.; the northern boundary is the north right-of-way of Green Blvd.; the west boundary is the west right-of-way of Santa Barbara Blvd.; and the south boundary is the Golden Gate Canal. The M.S.T.U. District is bordered to the north, east and west by an area known as Golden Gate Estates which consist dominantly of residentially zoned property. To the south by the Golden Gate Canal which is abutted by the Golden Gate Regional Park, Golden Gate High School and several residential planned unit developments. A major influence upon the Golden Gate Community is the Interstate 75 roadway corridor which passes within less than one mile of the M.S.T.U.'s south and west boundary lines. There are three Interstate 75 interchanges (Pine Ridge Road, Golden Gate Parkway and Collier Blvd.) that greatly impact this community. Bisecting the M.S.T.U. District from east to west is the Golden Gate Parkway roadway corridor which is a major east/west traffic corridor from the City of Naples and the Interstate 75 and Golden Gate Parkway interchange into the Golden Gate M.S.T.U. Community. This roadway has been designated with a Parkway status and listed as a major corridor roadway in the "Corridor Management Study" dated 1988 and the "Collier County Streetscape Master Plan" dated 1997. In 2006 the eastern portion of Golden Gate Parkway within the M.S.T.U. District received special development designations through the adoption of the Golden Gate Master Plan. In May of 1996 the Beautification Advisory Committee voted to develop and began a process through public meetings/workshops, working with County staff and the District landscape architectural consultant to create a Community Roadways Beautification Master Plan. The plan would address the County and Community major internal and external arterial and collector 1-3 03/1997 03/2011 roadways that are within or would have a major influence on the M.S.T.U. District. The Master plan addresses the following elements: 1. Goals and Objectives 2. Site Inventory and Analysis 3. Concept Development 4. Written and graphic guidelines to assist in the Community's roadway beautification efforts. 5. Cost Budgeting and Implementation Phasing The Master plan is based on the concerns, observations and desires identified by the general Public, Residents, Civic organizations, Advisory Committee, County staff and Consultants. In order to provide for roadway beautification and continued landscape maintenance to enhance the Community's image, pride, and economic vitality while providing for pedestrian and vehicular safety. HISTORICAL REFERENCES On May 27, 1997, the Board of County Commissioners (BCC) considered Agenda Item 8 (B), (1) which recommended the approval of the Golden Gate Community Roadways Beautification Master Plan, accept the annual maintenance cost for the Golden Gate Parkway and to enter into a funding partnership for the beautification of the medians on CR 951 (Collier Blvd.) and north Santa Barbara Blvd. within the boundaries of the MSTU. The BCC approved the Master Plan concept, agreed to take over the annual maintenance costs on the Golden Gate Parkway and directed that the beautification of medians CR 951 and Santa Barbara Blvd. be considered for future budget cycles. In page eight of the executive summary the cost estimates for Santa Barbara Phase 1 and Phase 2 provided to the BCC for north Santa Barbara Blvd. from Golden Gate Canal to Green Blvd. On February 3, 1998 Agenda Item 16(B),(5) The BCC approved " Consider a County Arterial Roadway Landscape Improvement Funding Partnership with the Golden Gate Beautification MSTU for CR 951 where the Golden Gate MSTU requested a two year funding partnership for CR 951. The Golden Gate MSTU funded the median improvements on the southern portion of CR 951 ( Part "A") at the estimated cost of $213,000 during the Fiscal Year 1997- 1998 and that the County would fund the median landscape improvements on the northern portion of CR 951 ( Part "B) at the cost of $294,000. The County would then assume the annual maintenance of costs for both sections estimated at $132,000 per year. 1-4 03/1997 03/2011 The Board of County Commissioners in 2003 incorporated the “Golden Gate Community Roadways Beautification Master Plan” into the Collier County Land Development Code. In April 2003 the Board of County Commissioners approved the “Collier County Beautification Master Plan” which addressed the existing and future roadway landscape beautification and maintenance of the arterial roadways within the Golden Gate Community 4 square mile area addressed by this Master Plan. The roadways affected by the “Collier County Beautification Master Plan” are Golden Gate Blvd., Collier Blvd., Pine Ridge Road, Logan Blvd., Santa Barbara Blvd., Golden Gate Parkway west of Santa Barbara Blvd. and the Interstate 75 interchanges. Based upon the above the Golden Gate Beautification M.S.T.U. Advisory Committee, in 2006 recommended an updating of this Master Plan. GOLDEN GATEBERKSHIRE LAKESGolden Gate PkwyWhite BlvdPine Ridge Rd Interstate - 75Radio RdSanta Barbara BlvdGreen Blvd663158372-A2-B4Collier Blvd.4MASTER PLAN ROADWAYS MAPROADWAY LEGEND:1. Coronado Parkway2. Collier Boulevard (C.R. 951), South, Part "A", Golden Gate Canal to G.G. Pkwy. (C.R. 951), South, Part "B", G.G. Pkwy. to Green Blvd.3. Golden Gate Parkway, East4. Green Boulevard5. Hunter Boulevard6. Santa Barbara Boulevard, North7. Sunshine Boulevard8. Tropicana BoulevardLEGEND:BEAUTIFICATION MASTER PLAN ROADWAYSBEAUTIFICATION M.S.T.U. BOUNDARYFigure 11-5 2-1 03/1997 03/2011 Section 2 GOALS and OBJECTIVES The Master plan goals and objectives for roadway landscape beautification strived to established the purposes for roadway beautification while encouraging the community and government to work together in order to reach the goals. The goals and objectives were developed to encourage the community to strive beyond the norm while being realistic in scheduling and cost. Goals and objectives should not be considered permanent, but must be reviewed and reset as they are reached or change. The objectives will establish the directions or means by which the community will follow in achieving the goals. The objectives should be considered directives and guidelines which are transformable into policies or programs. GOAL #1 Enhance the visual quality and economic vitality of the community through roadway corridor beautification while improving the health, safety, welfare, and quality of life for the residents and visitors. Objectives 1.1: Encourage adjacent roadway property owners to install, upgrade and maintain roadside landscaping by providing assistance and landscaping expertise to the property owner. Objectives 1.2: Request and assist Collier County Government in implementation and enforcement of the Land Development Code requirements for installation and maintenance of landscape buffers adjacent to roadway corridors. Petition the Board of County Commissioners to allow the Beautification Advisory Committee to review and provide recommendation on proposed development landscape plans in order to assure coordination with the Community's Roadway Landscape Master Plan. Objectives 1.3: Encourage Collier County Government, property Owners, businesses and community developments within and beyond the M.S.T.U. boundaries to participate in landscape beautification of the roadway corridors located adjacent to their property. 2-2 03/1997 03/2011 Objectives 1.4: Enhance Community identity and unity by developing a set of coherent beautification guidelines and standards for roadway corridors. This can be accomplished through the selection and coordination of lighting fixtures, site furnishing, plant materials and roadway signage. GOAL #2 Develop a Roadway Landscape Beautification Master Plan which will guide the Community, Collier County Government and the Beautification Advisory Committee in implementing future roadway beautification projects within and adjacent to the Golden Gate Community. Objectives 2.1: Incorporate South Florida Water Management District’s, South Florida Edition “WATERWISE Florida Landscapes” guide to promote water conservation using the Principles of Xeriscape™. Objective 2.2: Incorporate and/or expand upon existing County codes, standards or guidelines, as well as the Golden Gate Master Plan polices relating to landscaping of adjacent roadway properties and the roadway corridors. Objective 2.3: Utilize native or naturalized Southern Florida plant species. Objective 2.4: Research and analyze the availability and use of reused water for roadway landscape irrigation. Objective 2.5: Improve pedestrian/bicycle circulation and facilities. Objective 2.6: Improve and expand street lighting for vehicular and pedestrian safety. Objective 2.7: Review traffic calming techniques and devices for possible implementation on proposed and existing roadways. Objective 2.8: Incorporate the Florida Department of Transportation landscape standards and guidelines to the greatest extent practical into the proposed Master Plan standards. 2-3 03/1997 03/2011 Objective 2.9: Increase and enhance visibility of pedestrian roadway crossings for safety purposes. Objectives 2.10: Develop beautification improvements that provide for reduced long range maintenance. Objectives 2.11: Develop a Master Plan that will allow for roadway beautification capital improvements and maintenance of roadways within the M.S.T.U. based upon the existing tax millage revenues. GOAL #3 Develop a phasing and funding strategy for the implementation of the Community roadways landscape beautification programs and projects. Objectives 3.1: Encourage continuation of the public/private partnership with Collier County Government. Assist Collier County Government in expediting its landscape development plans for arterial roadway corridors which run through the Beautification M.S.T.U. and community. Objectives 3.2: Encourage community organizations and residents to participate beyond the existing beautification tax revenues by providing additional funding and support to the beautification efforts. Objectives 3.3: Analyze the consequences of expanding the M.S.T.U. boundaries for additional areas beautification and funding. Objectives 3.4: Identify and review Government grants, programs or funds that could provide assistance or funding for beautification. Objectives 3.5: To convince Collier County Board of County Commissioners to accept and fund landscape maintenance responsibility on the major county arterial roadways within the M.S.T.U. Objectives 3.6: Assist the Collier County Government in identifying arterial and collector roadways that are in need of roadway maintenance to address resurfacing, restriping, and drainage improvements for the safety of the residents and users. 3-1 03/1997 03/2011 Section 3 EXISTING CONDITIONS and CONSTRAINTS Project Area The M.S.T.U. district includes 12(+/-) miles of Collier County arterial and collector roadway corridors. All the roads are four lane median divided roadways, except for the western one mile of Green Blvd. which is a two lane road. Climate The Golden Gate area would be described as a typical inland sub- tropical climatic zone. The area is subject to yearly frost and freezing temperatures of 26 to 28 degrees. The coldest temperatures generally occur during the winter months of December, January and February. During the summer months of June through September the area is exposed to high temperatures and humidity levels in the 80 and 90 percent range. The annual rainfall exceeds 50 inches with 75 percent occurring during the summer months of June through September. The Golden Gate area during the peak of the rainy season experiences severe thunderstorms that generate damaging winds and heavy rain fall up to 3 to 4 inches per storm. The roadway medians have micro- climates created within them due to the large amounts of pavement surrounding them. Road temperatures can reach well above 100 degrees during the day and maintain over a 100 degrees well after sunset. These above conditions combined with the auto exhaust, water pollution, blown debris and increased wind generated from the passing vehicles creates a very harsh environment within the medians for plants to survive in. Soil and Topography The roadway corridors are generally level with elevation changes of four feet or less. The roadway is typically crowned to the center to create a positive drainage pattern to the right-of-way swales or curbed storm water drainage system. As typical with most roadways, the soil used to raise the elevation and construct the roadway were intermixed and imported from other areas of the county. The soil within the roadway medians is typically an intermixed stabilization material containing large amounts of crushed limestone material and sand. It has a high PH level of 8 or above. These soils are susceptible to compaction, hydrophobic, poorly aerated and poor percolation. They have limited water and nutrient holding capacities making them unsuitable for landscape purposes. Sporadically throughout the Golden Gate M.S.T.U area is a sub-surface layer of cap rock or 3-2 03/1997 03/2011 limestone. It ranges in depth from 18 to 36 inches below the surface. It is recommended prior to excavation or installation of any utilities below 18 inches, that test borings be performed. In most cases soil amendments or excavation to add new soil will be required in order to provide improved soil conditions for landscaping. Area Vegetation The roadway rights-of-way corridors have been totally cleared of any existing native vegetation. The dominate vegetation community surrounding the area is a pine flat-wood forest and transitional pine/cypress forest. The dominant tree species is the slash pine and the dominant under-story vegetation is the saw palmetto with intermixed pond cypress, Dahoon holly and Wax myrtle. Much of the area vegetation is in transition from wetlands to uplands due to the past alteration of the surface water and natural drainage. Water Resources for Irrigation There are four main water supply sources within the Golden Gate area that can be used for landscape irrigation purposes. 1. Well 2. Surface Water (canal) 3. Reclaimed Wastewater 4. Potable or Treated Water The following is a list of advantages and disadvantages for each source: Well System Advantage: Location flexible requiring minimum piping, no continuous water cost, reduced overall system cost. Disadvantage: Permitting required, water could contain iron & sulfur, limits on gallons pumped per day, no backup when problems occur, annual metering cost, subject to water restrictions, reduces a limited natural resource. 3-3 03/1997 03/2011 Surface Water,(Canal) Advantage: Source located close to all project site areas, low start up cost, no continuous water cost, reduced overall system cost. Disadvantage: Additional permitting cost required; no continuous recharge source; demand would lower canal water levels; uncontrolled potential contamination; annual metering cost. The source and level of water in the canals is dependent on rainfall which occurs in this area during the months that irrigation requirements is typically less, subject to water restrictions, reduces limited natural resource. Reclaimed Wastewater Advantage: Reuse of natural resource, low cost per gallon, provides outlet for wastewater treatment facilities to discharge reclaimed water. Florida Cities Wastewater treatment facility is located within M.S.T.U. boundary and could supply quantity required. A Collier County reclaimed water pipe line existing at the intersection of Collier Blvd. and Vanderbilt Beach Rd. Reuse water can also be applied by truck and use of reclaimed water is an environmentally friendly irrigation method. Disadvantage: High initial start up cost for a piping system within the M.S.T.U. area; Florida Cities’ plant must be upgraded in order to supply proper quality of water; a 3 mile pipe line must be installed in order to connect to Collier County’s reclaimed water discharge system; reuse water quantity available at time of year when watering is in demand. Potable or Treated Water Advantage: Initial low start up cost; clean water source; source close to project area requiring minimum piping. Disadvantage: High per gallon cost, not available to all project areas, subject to water restrictions, reduces limited natural resource. The following written roadway descriptions and pictorial cross sections are of all the major County arterial and collector roadways within the 4 square mile Golden Gate Community area. 3-4 03/1997 03/2011 The written descriptions are an assessment of the existing conditions and contain a brief description about the roadway, signalized intersections, curbing, median description, side right-of-way areas, roadway signage, overhead utilities, roadway lighting, pedestrian walkways, bike pathways, and roadside development. The pictorial cross sections locations were selected to show the best typical example of the existing roadway and dimensions of the existing rights-of-way and roadway facilities. Roadway Number Name 1 Coronado Parkway 2 C.R. 951, South (Golden Gate Canal to Green Blvd.) 3 Golden Gate Parkway, East (C.R. 951 to Santa Barbara Blvd., North) 4 Green Blvd. 5 Hunter Blvd. 6 Santa Barbara Blvd., North (Golden Gate Canal to Green Blvd.) 7 Sunshine Blvd. 8 Tropicana Blvd. Roadway #1 Coronado Parkway Existing Conditions (Golden Gate Parkway, East to Santa Barbara Blvd., North) Roadway descriptions: A .90 mile roadway running east and west within a 106 foot wide road right-of-way easement. There are two 2 lane bridges over the Coronado Canal at the western end of the roadway between 54th Terr. SW and 55th St. SW. The road is an uncurbed divided four lane roadway. The posted speed limit is 30 MPH. This road is a County collector roadway. Signalized intersection: Golden Gate Parkway Curbing: The medians are mostly uncurbed, except for turn lanes and the median noses at the shopping center entrances along with the first median at the intersection with Golden Gate Parkway. The curb is mountable type "A" concrete curb. Median Description: There exist .74 miles of median green area divided into 13 medians. The medians are grassed and generally level with the pavement. The medians range in width from 8 to 9 feet at turn lane locations to 18 feet. Side Rights-of-Way: The north and south sides have grassed utility strips, 5 foot wide asphalt and/or concrete sidewalks and then a grassed swale adjacent to the right-of-way lines. Roadway signage: The roadway signage consists of metal traffic and road identification signs mounted on 4" x 4" wood post. Overhead utilities: There are overhead electric transmission lines running along the roadway behind the shopping center. Underground electric is present within medians supplying the street lights. Roadway lighting: There are no street lights continuously along the roadway, only at the intersections with other roadways. The street lights are located in the medians and are double standard street light fixture mounted on top of a concrete pole. Pedestrian walkways: There are 5 foot wide asphalt and/or concrete sidewalk along the north and south rights-of-way. Bike pathways: Designated off-road, 5 foot wide facility shared with pedestrians. Roadside Development: Along the south right-of-way line starting at the intersection with Golden Gate Parkway the properties are commercially developed to 52nd Terr. SW, from there to one half-block back from Santa Barbara Blvd. is single family and duplex residences. The half block adjacent to Santa Barbara Blvd. is developed as commercial. Along the north right-of-way line starting at the intersection with Golden Gate Parkway it is developed with Public facilities to Lucerne Road, from Lucerne road to one half-block back from Santa Barbara Blvd. is single family, multi-family and duplex residences. The remaining half-block is developed as commercial. 3-5 03/1997 03/2011 3-6 Figure 2 Roadway #2 Collier Blvd. (C.R. 951,) South Existing Conditions (Golden Gate Canal to Green Blvd.) Roadway descriptions: A 2 mile roadway running north and south within a 100 foot wide road right-of-way easement. This roadway will be subdivided into two smaller sections. Part "A" is the southern one mile south of Golden Gate Parkway and Part "B" is the northern one mile north of Golden Gate Parkway. Both part "A" & "B" are divided four lanes with curbed medians and curbed outside traffic lanes. The posted speed limit is 45 MPH. The entire roadway is a major County, Community and Golden Gate City arterial roadway. The southern end of Part "A" ends at the first Naples northbound Interstate 75 interchange. This roadway is a major entrance into the Golden Gate Community. Part "B" roadway is built 50 feet (+/-) into the existing 100 foot canal easement. Signalized intersection: Golden Gate Parkway Curbing: Part "A": Medians and outside traffic lanes are all curbed with vertical type "F" curb and gutter. Part "B": Medians and outside lanes are all curbed. The 3 medians between Golden Gate Parkway and 20th Pl. have vertical type "F" curb. The remaining medians from 20th Pl. to Green Blvd. have mountable type "E" curb. The outside traffic lanes are curbed with vertical type "F" curb and gutter. The medians with turn lanes built in them have solid concrete separators the distance of the stacking area of the turn lane. Median Description: Part "A": There exist .89 miles of median green area. The medians are Improved with landscaping and irrigation. The medians Generally are 18 feet wide. Part "B": There exist .90 miles of median green area. The medians are improved with landscaping and irrigation. Side Rights-of-Way: Part "A": The west side right-of-way is a grassed shoulder that slopes into a drainage swale. On the east side of the right- of-way directly behind the curb is a standard metal guardrail that extends the full length of the section of roadway. From the back of curb, under the guardrail, a distance of four feet (+/-) is asphalt pavement. From the end of the pavement under the guardrail starts a grassed canal bank. Part "B": The west side right-of-way is grassed with a 5 foot sidewalk along the right-of-way line. The grassed area is either level with back of curb and/or sloping into a drainage swale. The east side right-of-way has a grassed retention swale varying in width starting at the back of curb. This swale is prior to the canal top of bank. This retention swale handles roadway drainage prior to flowing into the adjacent canal. Roadway signage: The roadway signage consists of metal traffic and road identification signs mounted on 4" x 4" wood post and metal poles. 3-7 03/1997 03/2011 Page two Collier Blvd. (C.R. 951), South Overhead utilities: Both Parts A & B have overhead electric transmission lines along the west right-of-way line. Roadway lighting: Part "A": There are no street lights continuously along the roadway only at the intersections with other roads. Part "B": There are street lights continuously down both sides of the roadway. The street lights are standard mansard arm metal poles with cobra head light fixtures. Pedestrian walkways: Part "A": There are no sidewalks on either side of the roadway. Part "B": There is sidewalk along 95% of west right-of-way. Bike pathways: Part "A": There are no off-road or on-road designated facilities. Part "B": There is a 5 foot off-road facility shared with pedestrians. Roadside Development: Part "A": Along the east right-of-way line is a 100 foot drainage canal easement. Along the west right-of-way line from the Golden Gate canal to a point 500 feet (+/-), before the intersection with Golden Gate Parkway is a golf course facility. The remaining 500 feet is undeveloped commercially zoned property. Part "B": Along the east right-of-way line is a 100 foot drainage canal easement. The west right-of-way has heavy roadside commercial development existing and the remaining vacant property is zoned for continued commercial development. Landscape Development: Parts “A” and “B” median landscape and irrigation is complete. 3-8 03/1997 03/2011 3-9 Figure 3 IMPROVED MEDIANS – COLLIER BLVD. (C.R.951), PART “A” 3-10 Figure 4 IMPROVED MEDIANS – COLLIER BLVD. (C.R. 951) PART “B” Roadway #3 Golden Gate Parkway, East Existing Conditions (C.R. 951, South to Santa Barbara Blvd., North) Roadway descriptions: A 2.5 mile roadway running east and west within a 130 foot wide road right-of-way easement. The road is a curbed divided four lane roadway. The posted speed limit is 35 MPH. This roadway is a major County, Community and Golden Gate east / west arterial roadway. This roadway is the main roadway through the Golden Gate Community from the Naples Urban area. Signalized intersection: Collier Blvd. (C.R. 951), 44th St., Sunshine Blvd., Coronado Pkwy., Tropicana Blvd., 50th St. S.W., 53rd St., Santa Barbara Blvd. Curbing: The medians are curbed with mountable type "A" curbing. Median Description: There exist 1.9 miles of median green area. The medians are completely landscaped and irrigated. The medians range in width from 10 feet to 38 feet (+/-) at the widest points. Side Rights-of-Way: The north and south sides have grassed utility strips, 5 foot wide asphalt and/or concrete sidewalks and then a grassed swale adjacent to the right-of-way lines. Roadway signage: The roadway signage consists of metal traffic and road identification signs mounted on 4" x 4" wood post. Overhead utilities: There is overhead electric transmission lines running along the right-of- way lines. There exist electric underground and over head lines within the medians that service the street lights located in the medians. Roadway lighting: The western portion of the roadway has street lights along the right-of-way lines. The eastern portion has double headed street lights located within the medians. The lights are standard cobra head fixtures mounted on concrete poles. Pedestrian walkways: There are 5 foot wide asphalt and/or concrete sidewalks along the north and south rights-of-way. Bike pathways: Designated off-road, 5 foot wide facility shared with pedestrians. Roadside Development: The properties on the eastern half of the roadway from Sunshine Blvd. to Collier Blvd. is about 98% developed with multi-family and duplex residential along both sides of the roadway. Commercial development occurs within the last block adjacent to C.R. 951. The western half of the roadway is about 90% developed with highway commercial and shopping center complexes. The remaining properties are undeveloped, but zoned for commercial uses. Landscape Development: The median landscape and irrigation is complete. 3-11 03/1997 03/2011 3-12 Figure 5 IMPROVED MEDIANS – GOLDEN GATE PARKWAY EAST Roadway #4 Green Blvd. Existing Conditions (Collier Blvd. (C.R. 951) to Logan Blvd. & Santa Barbara Blvd. North Intersection) Roadway descriptions: A 2 mile roadway running east and west within a 100 foot wide road right-of-way easement. The eastern portion from Collier Blvd. to Sunshine Blvd. is an uncurbed divided four lane roadway. The western portion from Sunshine Blvd. or the bridge to Logan Blvd. is an uncurbed two lane roadway. The western two lane portion is offset to the north side of the right-of-way easement. The posted speed limit is 40 MPH. This road is a County arterial / collector roadway along the north boundary of the Golden Gate M.S.T.U. Signalized intersection: Santa Barbara Blvd. North, Sunshine & Collier Blvd. Curbing: The first median at the intersection with Collier Blvd. is curbed with Type "D" concrete curb. The remaining medians are only curbed on the noses with type "D" curb at the median openings. Median Description: There exist .90 miles of median green area divided into 5 medians. within the eastern half of the roadway. The medians are grassed and generally level with the pavement. The medians have a typical width of 19'-6" (+/-). The western half of the roadway has no medians. Side Rights-of-Way: The sides are typical grassed shoulders sloped down into a swale system adjacent to the right-of-way lines. Roadway signage: The roadway signage consist of metal traffic and road identification signs mounted on 4" x 4" wood post. Overhead utilities: Overhead electric transmission lines run down the northern right- of-way line about 95% of the roadway length. Roadway lighting: There are no street lights continuously along the roadway only at the intersections with other roadways. Pedestrian walkways: From Collier Blvd. to Sunshine Blvd. there is a in road striped pedestrian area along the south and north side of the road. From Sunshine Blvd. to Santa Barbara Blvd. there is a 5 to 6 foot wide asphalt and concrete sidewalk along the south right-of-way line. Bike pathways: Designated in-street, 7-8 foot wide asphalt facility on both sides of the four lane eastern portions of the roadway. Designated off-street, 5 to 6 foot wide facility shared with pedestrians along the eastern two lane portion. Roadside Development: The property along the north side of the roadway is zoned Estates District. The properties along the south side of the roadway are over 50% developed with multi-family residential units. The properties on the north and south sides of the roadway are zoned commercial between Collier Blvd. to 40th Ter. SW, but only the south side is developed. 3-13 03/1997 03/2011 3-14 Figure 6 EXISTING UNIMPROVED MEDIANS – GREEN BLVD. EAST PORTION 3-15 Figure 7 EXISTING UNIMPROVED MEDIANS – GREEN BLVD. WEST PORTION Roadway #5 Hunter Blvd. Existing Conditions (Coronado Parkway to Santa Barbara Blvd., North) Roadway descriptions: A .90 mile roadway running northeast and southwest within a 106 foot wide road right-of-way easement. The road is a mostly uncurbed divided four lane roadway. The posted speed limit is 25 MPH. This road is a minor County collector roadway. Signalized intersection: West end at Santa Barbara Blvd., North Curbing: The medians are uncurbed. Median Description: There exist .84 miles of median green area divided into 11 medians. The medians are grassed and generally level with the pavement or curb. The medians range in width from 8-9 feet at turn lane locations to 19'-6" (+/-) at the widest locations. Side Rights-of-Way: The side rights-of-ways are grassed shoulders sloped into a drainage swale. Roadway signage: The roadway signage consists of metal traffic and road identification signs mounted on 4" x 4" wood post. Overhead utilities: There are no overhead electric transmission lines along the roadway. Underground electric is present within some medians supplying the street lights. Roadway lighting: There are no street lights continuously along the roadway, only at the intersections with other roadways. The street light fixtures are located in the medians and are double standard street lights mounted on top of a concrete pole. Pedestrian walkways: There exist a 5 foot wide sidewalk along the east and north sides of the roadway. Bike pathways: Two lane roadway in-road striped bike paths along both sides of the roadway. Roadside Development: Along the northeastern right-of-way line starting at the intersection with Coronado Parkway is 90% developed with single family or duplex residences. Between 55th Ave. SW and Santa Barbara Blvd. North the properties are developed with office and commercial facilities. The southwestern side of the roadway is developed to the extent and with same types of developments as the northeastern side. 3-16 03/1997 03/2011 3-17 Figure 8 EXISTING UNIMPROVED MEDIANS – HUNTER BLVD. Roadway #6 Santa Barbara Blvd., North Existing Conditions (Golden Gate Canal to Green Blvd.) Roadway descriptions: A 2.1 mile roadway running north and south along the west boundary of the Golden Gate Beautification M.S.T.U. There are 2 bridges over the Green and Golden Gate Canals. The northern portion north of Coronado Blvd. is a mostly uncurbed divided four lane roadway. The southern portion (4,270 ln. ft.+/- north of the Golden Gate Canal) is an improved 6 lane major arterial roadway with Type F curbing. The posted speed limit is 45 MPH. This roadway is a major County, Community and Golden Gate M.S.T.U. arterial roadway. Signalized intersection: Golden Gate Parkway & Green Blvd. (Golden Gate Parkway intersection is designated a major intersection per the 1988 "Corridor Management Study") Curbing: The northern portion medians are generally uncurbed, except for the last 4 medians north and south of the Green canal bridge with mountable type "A" curb. The outside lanes between 18th Ave. SW and Green Blvd. are curbed with vertical type "F" curb. The 8 medians and outside lanes of the southern portion have Type F curbing. Median Description: There exist 1 mile of median green areas divided into 21 medians. The northern 13.5 medians are grassed, uncurbed and level with the pavement. The medians range in width from 7 feet to 18 feet. The southern 7.5 medians are curbed, filled and grassed. The southern portion medians contain 73,669 sq. ft. +/- of green median area. Side Rights-of-Way: Both sides are grassed shoulders sloped into a drainage swale. Roadway signage: The roadway signage consists of metal traffic and road identification signs mounted on standard metal and/or 4" x 4" wood post. Overhead utilities: There are overhead electric transmission lines crossing and along the west right-of-way line. Roadway lighting: The northern portion has no street lights continuously along the roadway. The southern portion has street lights. Pedestrian walkways: The northern 6,764 ln. ft. +/- of the roadway has existing in-road and off road sidewalk facilities along the east side of the roadway. The southern 4,270 ln. ft. +/- of roadway has concrete sidewalks along both sides. Bike pathways: The northern 6,764 ln. ft.+/- of the roadway has one in-road facility along the east side. The southern improved 6 lanes has in-road bike lanes. Roadside Development: The property along the west side of the roadway is generally zoned Estates District and is about 25% developed with single family residences. South of Golden Gate Parkway the properties are 50% developed with private schools and church facilities. The remaining properties are undeveloped. The east side of the roadway is developed with a mix of commercial and multi-family properties. Landscape Development: The future landscape development of this section of roadway is listed to be implemented under the Collier County Landscape Beautification Master Plan. As of May 2009 the Collier County Beautification Master Plan has this roadway unfunded. 3-18 03/1997 03/2011 3-19 Figure 9 Northern Section - Unimproved Four Lane (Approx. Coronado Pkwy. to Green Blvd.) Southern Section – Improved Six Lane (Approx. Golden Gate Canal to Coronado Pkwy.) UNIMPROVED AND IMPROVED MEDIANS – SANTA BARBARA BLVD. NORTH Roadway #7 Sunshine Blvd. Existing Conditions (Golden Gate Parkway, East to Green Blvd.) Roadway descriptions: A 1.1 mile roadway running north and south within a 106 foot wide right-of-way easement. The northern most 850 feet of the roadway is a typical asphalt pavement two lane road off set to the east side of the right-of-way easement. There is a two lane bridge in this most northern segment crossing the Green Canal. The remainder of the road is a mostly uncurbed divided four lane roadway. The posted speed limit is 25 MPH. This road is a County north/south, collector roadway bisecting the northern half of Golden Gate M.S.T.U. Signalized intersection: Golden Gate Parkway and Green Blvd. Curbing: The median south of the Green canal are curbed with six inch ht. vertical type “D” concrete curb. Median Description: There exist .78 miles of median green area divided into six medians. The medians have landscaping and irrigation improvements. The medians range in width from 7 feet at turn lane locations to 18 feet at the widest locations. Side Rights-of-Way: The sides are grassed shoulders sloped into a drainage swale. Roadway signage: The roadway signage consist of metal traffic and road identification signs mounted on 4" x 4" wood post. Overhead utilities: There are no overhead electric transmission lines running along the roadway, but overhead lines do cross the roadway. Underground electric is present within some medians. Roadway lighting: There are no street lights continuously along the roadway, only at the intersections with other roadways. The street light fixtures are located in the medians and are double standard street lights mounted on top of a concrete pole. Decorative accent pedestrian lighting Is existing at the ends of all medians. Pedestrian walkways: There is 5 foot wide sidewalks along the east and west rights-of-way running from Golden Gate Parkway to 17th Avenue S.W. From 17th Avenue S.W. to Green Blvd. the sidewalk is only along the east side of the roadway. Pedestrian street crossings are marked. Bike pathways: Designated off-road, 5 foot wide facility shared with pedestrians. Roadside Development: The property along both sides of the roadway is developed with multi- family duplexes and apartments. The remaining properties are single family homes or vacant properties. The Golden Gate Community Center property is located at the N.W. corner with Golden Gate Parkway. Traffic Calming: In-road asphalt speed humps have been installed within the 20th Place S.W. intersection at the school crossing. Landscape Development: Median landscape, irrigation and lighting improvements were completed in 2007. 3-20 03/1997 03/2011 3-21 Figure 10 EXISTING IMPROVED MEDIANS – SUNSHINE BLVD. Roadway #8 Tropicana Blvd. Existing Conditions (Golden Gate Parkway, East to 32nd Ave. SW.) Roadway descriptions: A .80 mile roadway running north and south within road right-of-way easement. There are two-2 lane bridges over the Tropicana Canal and a bridge over the Golden Gate Canal for the entry into the high school. The road is a curbed divided two lane roadway. The posted speed limit is 25 MPH. This road is a County north / south collector roadway bisecting the southern half of Golden Gate M.S.T.U. Signalized intersection: Golden Gate Parkway Curbing: All medians are curbed with six inch vertical type “D” concrete curbing. Median Description: There exist .70 miles of median green area divided into six medians. The medians have landscaping, accent lighting and irrigation improvements. The medians range in width from 7 feet at turn lane locations to 18 feet at the widest locations. Side Rights-of-Way: The sides are grassed shoulders sloped into a drainage swale. Roadway signage: The roadway signage consist of metal traffic and road identification signs mounted on 4" x 4" wood post. Overhead utilities: There are no overhead electric transmission lines running along the roadway. Underground electric is present within medians supplying the lights. Roadway lighting: There are no street lights continuously along the roadway. The existing decorative light fixtures are located in the median ends Pedestrian walkways: There is 5 foot wide sidewalk along the east and west sides of the roadway approximately 3 feet off the pavement. Bike pathways: Two lane roadway in-road striped bike paths along both sides of the roadway. Roadside Development: The property along both sides of the roadway is single family or duplex residences. The remaining properties are undeveloped. Located on the northwest corner of the intersection with 32nd Ave. SW is a wastewater treatment facility. Landscape Development: Median landscape, irrigation and lighting improvements were completed in 2002. 3-22 03/1997 03/2011 3-23 Figure 11 EXISTING IMPROVED MEDIANS – TROPICANA BLVD. 3-24 03/1997, 03/2011 COLLIER COUNTY LANDSCAPE RELATED CODES, ORDINANCES, MASTER PLANS, GUIDELINES AND STANDARDS Collier County Government has enacted landscape codes, ordinances, guidelines and standards related directly to providing minimum requirements for landscaping within and along County roadway corridors. See Section 8 for references and web site locations. COLLIER COUNTY LANDSCAPE BEAUTIFICATION MASTER PLAN The Master Plan was adopted on 04/22/2003 and addressed the landscape improvements and maintenance for County four and six lane arterial roadways as listed in the Master Plan. In May of 2009 the County Commission removed funding and updated standards for improvements, which affects the Golden Gate Beautification MSTU Master Plan roadways, Santa Barbara Blvd.(Golden Gate Canal to Green Blvd.) and Green Blvd. (Sunshine Blvd. to Santa Barbara Blvd). Collier County Landscape Beautification Master Plan changes are as follows: Recommended Policy: Collier County Landscape Master Plan requires Type “B” landscaping improvements on all 6-lane arterials within the urbanized area, budget permitting. 1. If a developer/MSTU/HOA desires to landscape a 6-lane roadway that has not been landscaped due to budget constraints and commits to improve the roadway to County established Type “B” landscaping standards, the developer/MSTU/HOA may do so at their own cost. The county would assume the maintenance responsibilities subject to Board approval. This condition would require the County to evaluate its ability to fund ongoing maintenance and, as such, final Board approval will be required for each request. 2. If a developer/MSTU/HOA desires to landscape a 4-lane highway depicted in Attachment A, which is either at its anticipated maximum lane configuration with no future plans for expansion, or expansion is beyond the 5-Year Capital Impact Element (CIE), and commits to improve the roadway to County established Type “B” landscaping standards, the developer/MSTU/HOA may do so at their own cost. If future 6- laning is identified in the Long Range Transportation Plan (LRTP), any landscaping must be installed in a manner not to conflict with the future expansion. The county would assume the maintenance responsibilities subject to Board approval. This condition would require the County to evaluate its ability to fund ongoing maintenance and, as such, final Board approval will be required for each request. 3-25 03/1997, 03/2011 3. If a developer/MSTU/HOA wishes to improve County landscaping level through the installation of street trees (Type C-1) or through the installation of a buffer (Type C-2), the developer/MSTU/HOA would pay 100% of the additional plant material and irrigation improvements and be required to maintain the improvements since it exceeds the current approved levels of a Type B. This condition would require that the interested party enter into a landscape maintenance agreement with Collier County. The request and the landscape maintenance agreement would require Board approval for each request. The northern portion of Santa Barbara Blvd. north of the Golden Gate Canal to the end of the existing curbed medians is ready for landscape improvements compliant with the Collier County Landscape Beautification Master Plan changes. The Golden Gate MSTU has the opportunity to develop a project to provide the landscape improvements for this six lane improved section of Santa Barbara Blvd. (Approx. 4,270 ln. ft., 8-medians with 73,669 sq. ft. of green area). The remainder of Santa Barbara Blvd. north from the end of the current existing six lane improved medians to Green Blvd. should be considered for median landscape improvements at a future date when the roadway improvements are finalized and the medians are fully curbed. COLLIER COUNTY LANDSCAPE DEVELOPMENT CODE Chapter 2.03.07 Corridor Management Overlay District This Division affects the Golden Gate Parkway, West roadway corridor. The minimum requirements call for a 25 foot wide buffer area adjacent to the road right-of-way that retains 85 percent of the existing native vegetation. The trees planted shall be indigenous native species 8 foot in height and 30 feet on center. These requirements apply to all zoning uses except for single family homes in the Estates District. Chapter 4.02.26 Golden Gate Parkway Professional Office Commercial Overlay District (GGPPOCO) Special Conditions for the Properties Abutting Golden Gate Parkway East of Santa Barbara Boulevard as Referenced in the Golden Gate Parkway Professional Office Commercial District Map (Map 2) of the Golden Gate Area Master Plan. Landscaping 1. Projects shall provide a ten (10) foot buffer between vehicular right-of-way and required sidewalk and shall provide landscaping of one (1) shade tree per thirty (30) linear feet. Such trees shall be a minimum of eight (8) feet in height and one and one-half (1½) inches in diameter at the time of planting that shall have a minimum canopy of 3-26 03/1997, 03/2011 fifteen (15) feet at maturity. In addition, a hedge or berm planting combination shall be planted along the entire length of this ten (10) foot buffer consistent with section 4.06.00. 2. A minimum of ten (10) percent of the gross vehicular use area shall be landscaped to provide visual relief. One (1) tree, as described in section 4.02.26 I.1., shall be provided for each seventy-five (75) square feet of this landscaped area. This landscaping shall be placed within the vehicular use area. Chapter 4.06, Landscaping, Buffering and Vegetation Retention All commercial and multi-family projects abutting a roadway corridor must comply with the most current landscaping and buffering requirements. Collier County Streetscape Master Plan The Master plan addresses three arterial/collector roadways that pass through the M.S.T.U. District. The roadways are C.R. 951 (undefined specific locations between S.R.84 and Golden Gate Parkway), Golden Gate Parkway and Santa Barbara Blvd. The Master plan addresses all three roadways in a conceptual design manner, but only list C.R. 951 in its 5 or 15 year Streetscape Improvement Program. Chapter 5.05.08 Architectural and Site Design Guidelines and Standards for Commercial Buildings and Projects, Landscaping. The Land Development Code provides for additional buffer area widths adjacent to roadways, increases in tree heights to 12-14 feet and natural shaping of water retention areas with additional landscaping and features adjacent to the roadways. Golden Gate Area Master Plan This section of the Collier County Growth Management Plan has landscape requirements related to roadway buffering in two of the listed land use zoning categories. The "Golden Gate Professional Office Commercial District" requirements have now been adopted within the LDC Chapter 4.02.26. See above section for requirements. The second category is the "Golden Gate Estates Neighborhood Centers" which calls for a 25 foot wide buffer between the abutting right-of-way and the off-street parking area. This category only applies on the western corners of the intersection of C.R. 951, North and Pine Ridge Road Extension, East. Public Rights-of-Way Construction Standards Ordinance 93-64 This ordinance specifies roadway construction standards and contains guidelines for roadway landscaping and irrigation. The 3-27 03/1997, 03/2011 ordinances list requirements for all County arterial and collector roadways. The requirements cover plant setbacks, heights, size, types and clear sight distances. Sidewalk and bike path construction standards, including curb access with physically handicapped or impaired ramps are also specified within this ordinance. The ordinance also establishes the permitting procedure and requirements for installing landscaping within a road right-of-way. Summary and Recommendations for County Codes Based upon a review of the Land Development Code guidelines and standards it is apparent there exist some inconsistent and overlapping buffering and tree height requirements. It would be recommended that Chapter 4.06 and Chapter 2.03.07 requirements be combined so to provide for a 25 foot wide buffer with 12-14 foot height trees planted 30 foot on center be applied to adjacent properties along most of the area roadways within the Golden Gate Community Master Plan project area. Developments along Golden Gate Parkway, East and C.R. 951, North to Green Boulevard should be exempted from the 25 foot buffer requirement due to the large amount of existing development. The existing Land Development Code Chapters 4.06 and 5.05.08 requirements will apply to these areas. The C.R. 951, Collier Blvd. corridor from Davis Blvd. northward is currently under planning for improvement to a six lane roadway. The County landscape buffer requirements in place presently ensure for a landscape buffer area ranging from 10 to 25 feet in width be retained or created along the roadway of commercial or multi-family developed adjacent properties. All the roadway corridor right-of-way easements within the project study area range in width from 106 to 130 feet. Based upon this the minimum landscape buffer width on adjacent properties throughout the project study area would be 15 feet. As stated in the Collier County Streetscape Master plan methodology, out-lying communities with their own landscape programs are not included. It would be best to continue this exclusion and proceed with the existing M.S.T.U. District program. The exception to this exclusion is that the Beautification Advisory Committee, as well as the Golden Gate Community should public petition annually the Board of County Commissioners to have all the Golden Gate Community roadways added to the 5 and 15 year Collier County Streetscape Master Plan improvement programs to provide funding of roadway landscape improvements. The existing County Land Development Code provides for penalties and fines for property owners who do not maintain the Code required landscape buffer plantings. A review of the roadways 3-28 03/1997, 03/2011 within the project study area revealed that 50 percent or more of the developed properties required to install and maintain County Code landscape buffer plantings were not present or in a healthy condition as called for by the Codes. Due to the amount of work and limited personnel the County Code Enforcement Division has not been able to bring the problem under control and additional help is needed. It would be suggested that the Beautification Advisory Committee assist in this effort and write letters to the property owners in violation of the Codes and inform them of the Community beautification efforts, as well as offer assistance in the form of direction, knowledge or expertise. The M.S.T.U. Advisory Committee on a continuous basis should monitor and be permitted to provide reviews of “Land Development Code” (LDC) Site Development Plan (SDP) submittals for projects located along the arterial and collector roadways within the M.S.T.U. district. These types of reviews can sometimes result in the development of a private/public partnership for roadway beautification. Existing Pedestrian and Roadway Lighting Pedestrian scale accent or safety lighting was virtually none existent prior to the implementation of this Master plan. Presently Tropicana Blvd. and Sunshine Blvd. have the pedestrian accent lighting installed on the median ends. The pedestrian accent lighting fixtures provide additional lighting for pedestrians and vehicles. The internal collector roadways of Coronado Parkway, Green Blvd., Hunter Blvd., Sunshine Blvd., and Tropicana Blvd. are not properly lit per the F.D.O.T. State standard of providing a 1.3 average foot candle level of light along the roadway. These roadways only have streetlight twin fixtures within the medians located at intersecting roads. The light levels at these locations appear to meet the state standard. The only roadway that appears to have the proper light levels is C.R. 951, South, Part "B" from Golden Gate Parkway, East to Green Blvd. Existing Pedestrian Walkways and Bike Pathways C.R. 951, South, Part "B", Green Blvd., Golden Gate Parkway, Sunshine Blvd., Coronado Pkwy. and Tropicana Blvd. have asphalt and/or concrete, off-road and in-road shared facilities. Community Gateway and Entry Roadway Signage Existing Community Entry Signage Located at the west end of the Golden Gate Parkway, East roadway is a Community entry signs that was part of the Golden Gate Parkway Beautification project. This sign was paid for and donated to the Beautification M.S.T.U by local organizations. 3-29 03/1997, 03/2011 This type of public / private partnership should be encouraged for future signs. It would be recommended to adopt this existing sign format as the Community wide entry or boundary signage and incorporate this type of sign into other roadway beautification projects (See Figure 12). Existing Roadway Traffic Control Signage The Community roadway traffic signage is standard type painted metal signs mounted on galvanized poles or 4" x 4" wood posts. These signs include the stop signs, road name signs, speed limit signs and general traffic directional signs. This type of signage provides for no coherency or coordination to the community image. Roadway Beautification Attitude Survey A Golden Gate Community wide attitude survey about roadway beautification was developed and distributed to the community residents. A total of 34 responses were returned. The survey was an attempt to involve the community into the planning process. Even with the low number of responses the survey results provided information the Advisory Committee felt was important in their decision making process. 3-30 Figure 12 Community Entry Roadway Signage 4-1 03/1997 03/2011 Section 4 TYPICAL BEAUTIFICATION PLAN CONCEPTS FOR ROADWAYS The Advisory Committee during its public meetings decided earlier on that the Master Plan efforts would be directed to roadways located within the Beautification M.S.T.U. boundaries due to funding concerns. The other community roadways outside the M.S.T.U. as listed in the plan will be addressed in a written conceptual form. The Committee realized roadways outside of the District are important because of their inter Community connection as feeder roads to the Beautification M.S.T.U. District. Implementation of the following landscape concepts on uncurbed roadways will require approval from the Collier County Transportation Services Director. The proposed landscape plan concepts were developed to provide for the most flexible means in which to perform roadway landscape beautification in regard to budgeting and phasing. These beautification landscape plan concepts were also developed in order to try and solve two major concerns associated with roadway landscape improvements. The first major concern is the County's requirement to install curbing around the median before landscaping is installed. The curbing serves two purposes. One is to act as a barrier to protect the plant material and irrigation sprinkler heads and the other is to stop undesignated median crossovers by motorists. The second major concern with the curbing is the cost of installation. Curbing costs are typically greater than 50 percent of the total cost of roadway landscape improvements. In an attempt to address these major concerns an undulating berm and retention area grading concept was developed. This grading concept would physically attempt to deter motorists from crossing the medians. The grading in conjunction with the plant material would visually deter the motorist to stay away and off the medians. This concept also provides an additional visual relief from the flat horizontal medians that exist throughout the Golden Gate Community roadways. The finished grade and plant placement on uncurbed medians must take into account the future installation of curbing as funds permit. Uncurbed medians with a width 14 feet or less will require an approval for canopy trees or palms to be place in the center of the medians. The concept of planting trees along the side of the roads without outside curbed lanes can only occur if a special exception is granted by the Transportation Services Director per Ordinance 93-64. This is because of the set speed limit on the 4-2 03/1997 03/2011 roadways is over 30 MPH requiring a minimum tree setback along the right-of ways of 25 foot from the edge of pavement. If the trees were planted to this setback the trees would be on or beyond the right-of-way lines. All of the roadways within the M.S.T.U., except for Collier Blvd. (C.R.951), both the north and south sections, have no curbing on the outside lanes. The uncurbed median concepts are based on the medians not being irrigated or irrigated by a tanker. Proper tree selection for tree plantings along or within the rights-of-way should be guided by Florida Power & Light’s “Plant the RIGHT TREE in the RIGTH PLACE” south Florida edition. UNCURBED 14 FEET OR WIDER AND CURBED 20 FEET OR WIDER MEDIANS Typically most of the uncurbed median within the Master Plan roadways are 18 feet or greater in width, except at the turn lane locations. Curbed medians typically range from 15 to 38 (+/-) feet wide. Curbed medians wider than 20 feet have four inch height mountable type curb and medians under 20 feet have six inch height vertical face curbs. Proposed future curbing installed on medians 20 feet or less in width should be six inch vertical face F.D.O.T. Type "D" or Type "F" curb depending on the road drainage pattern. Any of the following proposed typical type landscape planting plan concepts can also be implemented on roadways with existing curb around the medians and/or along the outside travel lanes. Type T1 Typical Landscape Concept (Reference Drawing T1) Type T1 is a median only installation of canopy trees or palms installed on a typical 50 foot center with shrubs beds planted at the base of the trees. The trees are to be placed in the grade transition area between the berm and retention area to help prevent motorist from crossing the median at location other than designated median openings. The Type T1 concept is basically considered a roadway median tree planting program. Type T2 Typical Landscape Concept (Reference Drawing T2) Type T2 is a combination of Type T1 with additional canopy and/or palm trees planted in the unpaved areas within and adjacent to the right-of-way lines per the County setback requirements. The trees shown along the sides are typically placed 50 feet on center and 10 to 20 feet off the edge of 4-3 03/1997 03/2011 pavement or 6 to 20 feet off the back of curbs. This Type T2 concept is an entire roadway tree planting program. Type T3 Typical Landscape Concept (Reference Drawing T3) Type T3 is a median only planting plan. It utilizes low growing ground covers or turf on top of the berms and at the median ends medium height shrubs within the retention areas. The plant material located within the retention or low areas should be wetland or water tolerant type plants and the plants on top of the berms should be upland or more drought tolerant. Type T4 Typical Landscape Concept (Reference Drawing T4) Type T4 is a combination of Type T3 with additional canopy and/or palm trees planted in the unpaved areas within and adjacent to the right-of-way lines per the County setback requirements. The trees shown along the sides are typically placed 50 feet on center and 10 to 20 feet off the edge of pavement or 6 to 20 feet off the back of curbs. CURBED MEDIANS 8 TO 20 FOOT WIDTH The following landscape concepts are not cost effective in medians wider than 20 feet and should be only implemented in the center of the medians on roads expected to receive additional traffic lanes. Type T5 Typical Landscape Concept (Reference Drawing T5) Type T5 is a median only planting with no turf areas. Type T6 (Reference Drawing T6) Type T6 is a combination of Type T5 with additional canopy and/or palm trees planted in the unpaved areas within and adjacent to the right-of-way lines per the County setback requirements. The trees shown along the sides are typically placed 50 feet on center and 10 to 20 feet off the edge of pavement or 6 to 20 feet off the back of curbs. CURBED 8 TO 6 FOOT OR LESS MEDIANS OR SEPARATORS Curbed medians 8 to 6 feet or less in width or typically medians at turn lane locations should be paved with decorative interlocking pavers. This would also include the existing solid concrete separator medians at turn lane locations. 4-4 03/1997 03/2011 UNCURBED ROADS: IN-ROAD PATHWAYS FACILITY CONCEPTS In an attempt to reduce the overall landscape installation and maintenance cost, as well as improve pedestrian/bicycle pathway facilities, the following two in-road pathway concepts are recommended. The first concept is the "Four lane road in-road Facility" concept requiring a two foot wide strip of pavement be added to the inside lanes reducing the median width to 14 foot (+/-). The road pavement would then be restriped to provide for two 10 foot traffic lanes and a 4.5 foot wide in-road pathway facility on each side (See Figure 13). The second concept is a "Two lane road in-road Facility" concept requiring the road to be restriped to one 14 foot traffic lane and one 8 foot wide in- road pathway facilities on each side (See Figure 14). With both these concepts an additional pedestrian path on one side of the roadway would be recommended to provide for the safest pedestrian circulation. The overall maintenance of these facilities as listed above should be less from both a repair and landscape cost point of view. The following M.S.T.U. internal collector roadways would be recommended for the "Two lane road in-road Facility" concept: Roadway Name Hunter Boulevard Sunshine Boulevard Tropicana Boulevard and the following County major arterial roadways for the "Four lane road in-road Facility" concept: Coronado Parkway Santa Barbara Boulevard, North RECOMMENDED BEAUTIFICATION CONCEPTS FOR THE BEAUTIFICATION M.S.T.U. ARTERIAL/COLLECTOR ROADWAYS 1. Coronado Parkway Landscape: Type T1 or T5, T5 to be installed in 2011. Lighting: Pedestrian fixtures at main intersections or pedestrian crossings. Install twin headed decorative streetlight fixture within the medians on 200(+/-) foot centers. Signage: Install decorative street name and traffic control signs. Pathways: Four lane road in-road Facility concept along with existing 5 foot wide off-road 4-5 03/1997 03/2011 facilities located along the south and north rights-of-way (See Figure 13). 2. Collier Blvd. (C.R. 951), South Part "A" (Golden Gate Canal to Golden Gate Parkway) Landscape: Type T1, T5 or T6, Type T5 Completed Lighting: Pedestrian fixtures at main intersections or pedestrian crossings. Install decorative streetlight fixture on both sides of the roadway spaced triangularly on 200(+/-) foot centers. Signage: Install a Community "Welcome to Golden Gate" entry sign in the west right-of-way area just north of the Golden Gate Canal bridge. Install decorative street name and traffic control signs. Completed Pathways: 8 foot wide off-road facility along west right-of-way area. Part "B" (Golden Gate Parkway to Green Boulevard) Landscape: Type T1, T3 or T4, Type T3/T5 combined, Project Completed. Lighting: Pedestrian fixtures at main intersections or pedestrian crossings and replace existing streetlight fixtures with decorative poles and fixtures. Signage: Install a Community "Welcome to Golden Gate" entry sign on the N.W. corner of Green Blvd. Install decorative street name and traffic control signs. Completed Pathways: Existing facility 3. Golden Gate Parkway, East Landscape: Existing, Type T3/T5 combined, Completed Lighting: Pedestrian fixtures at main intersections or pedestrian crossings. Install decorative streetlight fixture on both sides of the roadway spaced triangularly on 200 foot(+/-) centers Signage: Install decorative street name and traffic control signs. Community "Welcome to Golden Gate" entry sign on west end. Completed Pathways: Install an off-road 5 foot wide facility along the south right-of-way area to make a continuous connection along the roadway. Project Completed. 4-6 03/1997 03/2011 4. Green Boulevard Landscape: Type T1 or T6 on the eastern four lane section and continue the side right-of-way areas trees along the western two lane section. Lighting: Pedestrian fixtures at main intersections or pedestrian crossings. Decorative twin headed streetlight fixtures within the medians on the eastern half and along the southern edge of pavement on the western half spaced 200(+/-) foot on center. Signage: Install decorative street name and traffic control signs. Pathways: Existing facility 5. Hunter Boulevard Landscape: Type T1 or T5, T5 to be installed in 2011. Lighting: Pedestrian fixtures at main intersections or pedestrian crossings. Decorative twin headed fixtures as specified in the Master Plan within the medians spaced 200(+/-) foot on center. Signage: Install decorative street name and traffic control signs. Pathways: Two lane road in-road Facility concept along with a 5 foot wide pedestrian facility along the southwestern right-of-way. (See Figure 14). Project Completed. 6. Santa Barbara Boulevard, North Landscape: Type T1, T5 or T6 Lighting: Pedestrian fixtures at main intersections or pedestrian crossings. Install decorative streetlight fixture on both sides of the roadway spaced triangularly on 200(+/-) foot centers. Signage: Install decorative street name and traffic control signs. Pathways: Install a 5 foot wide off-road facility along both sides of the roadway. 7. Sunshine Boulevard Landscape: Type T1 or T5, Type T3/T5 combined, Project Completed. Lighting: Pedestrian fixtures at main intersections or pedestrian crossings. Decorative twin headed fixtures within the medians spaced 200(+/-) 4-7 03/1997 03/2011 foot on center. Pedestrian fixtures at median ends completed. Signage: Install decorative street name and traffic control signs. Pathways: Two lane road in-road Facility concept along with existing off-road pedestrian facility along the east right-of-way (See Figure 14). 8. Tropicana Boulevard Landscape: Type T1 or T5, Type T3/T5 combined, Project Completed. Lighting: Pedestrian fixtures at main intersections or pedestrian crossings. Decorative twin headed fixtures within the medians spaced 200(+/-) foot on center. Pedestrian fixtures at median ends completed. Signage: Install decorative street name and traffic control signs. Pathways: Two lane road in-road Facility concept along with existing off-road pedestrian facility along the west right-of-way (See Figure 14). Project Completed. Summary The Beautification M.S.T.U. District roadways numbers one through eight landscape concepts were selected based on low annual landscape maintenance cost. The selection will provide, upon completion of the landscape improvements, the estimated lowest annual total landscape maintenance costs. The Type T1 and T5 landscape planting concepts will require the least annual landscape maintenance costs. FOUR LANE ROAD IN ROAD FACILITY4-8 Figure 13TYPICAL EXISTINGUNCURBED ROADS IN ROAD PATHWAYS PAVEMENT CONCEPT TWO LANE ROAD IN-ROAD FACILITY4-9 Figure 14 5-1 03/1997 03/2011 Section 5 ROADWAY BEAUTIFICATION PLAN ELEMENTS AND DESIGN STANDARDS The goal of these plan elements and design standards is to provide for a feasible, economical, safe, more pedestrian friendly and aesthetically pleasing roadway system for the residents and motorists. These elements and standards are to be guides for preparing the final design and installation plans. The Beautification M.S.T.U. Advisory Committee and the Collier County Government will need to continue in their public/private partnership in the planning, funding, design and maintenance of future M.S.T.U. roadway beautification projects. It is recommended that in the final design phase of future projects that a Florida Registered Landscape Architect be involved in the process. The following will be a list of items to be considered and/or incorporated into final design plans: Community colors The community colors are to be forest green and cream. The forest green is to be equivalent to Tiger Drylac® powder coating color Ral 6016 and the cream equivalent to Sherman Williams exterior Gentry cream SW2332. The community colors are to be utilized singularly or in combination on site furnishing and fixtures such as benches, traffic control signage and decorative light fixtures. Sight Distance For required sight distances for landscaping in medians at median crossover locations and at roadway intersections (See F.D.O.T. “Design Standards” Index 546). For roadways with posted 25 MPH speeds refer to F.D.O.T. “Manual of Minimum standards for Design, Construction and Maintenance for Streets and Highways” as a reference standard. Sight Window For required vertical sight window areas that must be kept clear of foliage that can block a motorists view (See F.D.O.T. “Design Standards” Index 546). Pedestrian / Bicycle Pathway Facilities On many of the M.S.T.U. roadways, the pathway facilities are non- existent along both sides of the roadway or are not continuous 5-2 03/1997 03/2011 along the roadways. Refer to the Pedestrian/Bicycle Facilities Map for location of existing and proposed facilities within the M.S.T.U. roadway corridors. The installation of proposed pathway facilities should be planned and be included in future roadway beautification projects. Coordination with the Naples (Collier County) Metropolitan Planning Organization Pathways Work Program and Advisory Committee will provide assistance and possible funding for pathways. Pathways Facility Design Standards: Due to the large amount of lineal feet and overall lack of facilities within the M.S.T.U. roadways it is recommended to use concrete facilities. The implementation of the In-road Pathways Pavement Concepts" would shorten the time frame of installation. Installation should be incorporated, budgeted and scheduled with Collier County road resurfacing plans and schedules. The minimum width of a concrete one way pedestrian/bicycle facility should be 5 feet. The minimum width of a two way concrete facility should be 8 feet. Pedestrian Crosswalk Marking Pedestrian crosswalk locations should be marked. Refer to the “Manual on Uniform Traffic Control Devices for Streets and Highways” current edition for crosswalk markings. Crosswalk markings with longitudinal lines is recommended for added visibility. Surface applied reflective white brick pattern surfacing should be considered as an alternate to painted white bars. Sidewalk curb ramps at all streets or large commercial driveways crossings shall have embedded domed warning surfaces per F.D.O.T. "Roadway and Traffic Design Standards" Indexes. Warning surfaces shall be a contrasting earth tone (i.e. clay brick) color to the paved surface. Curbing Median curbing shall be concrete (6) six inch vertical face Type "F" or "D" curb per F.D.O.T "Roadway and Traffic Design Standards" Index #300, most current edition. Decorative Paving Medians 6 feet or under in width, concrete separators, and medians adjacent to turn lane stack areas shall be paved with decorative concrete interlocking pavers (See Figure 16). The paver pattern shall simulate a cobblestone pattern made up of 5-3 03/1997 03/2011 a mix of three different paver sizes and colors. The colors shall be dark emerald green, medium green and cream. The percentage ratio for each paver color shall be one third. Existing installations should be reviewed in order to match colors. Roadway and Pedestrian Decorative Lighting Roadway: There shall be two types of roadway/street lighting recommended for the M.S.T.U. Golden Gate Master Plan “Special Overlay District” Pole & Fixture: Collier County Traffic Operations “East Trail Street Light Assembly” (Lumec 250 watt metal halide, DMS30 LMS11684A, Type A), Drawing No. CCTO 03-204 M.S.T.U. Roadways Pole: Green toned exposed aggregate round pole anchor based or embedded, topped with a single or double 6 foot fixture arm, color forest Green. Fixture: Lumec Helios series H.B.M., forest green Color, or approved equal. F.D.O.T. minimum average light levels of 1.5 initial foot candles along the road shall be maintained. The pedestrian lighting shall be a decorative pedestrian scaled pole and fixture. The color shall be one or a combination of the community colors. These fixtures are to be located at major intersection corners, median ends and pedestrian crosswalks. These fixtures are to provide daytime accent and additional night time safety lighting. Decorative Pedestrian Accent Lighting Pole: Lumec, Inc. AM6U-16-GN6-TX 16 foot ht. pole with base cover or approved equal. Arm: VR 302-1A-GN6-TX Fixture: Lumec, Inc #175SMH-DMS50-SG3-LD-QTA240 or approved equal. Soil Analysis and Preparation Prior to planning and design of any future projects it is recommended that test borings be performed in the road medians. The existing soil within the medians shall be removed to a depth of 8 to 12 inches minimum; or to a depth to remove any limestone or construction debris. The areas shall then be filled with a specified soil mix or with a local clean sandy loam top soil. The ph level of the soil should be within the ranges of 5.5 to 6.8. 5-4 03/1997 03/2011 If local top soils are used or existing soil is to be amended, it is recommended that 25 to 50 percent by volume of sewage sludge be incorporated into the soil. The Collier County Wastewater Treatment Facilities produce, and can provide, the sewage sludge. Water management polymers and wetting agents should be incorporated in the soil per Manufacturers specifications. Site Furnishings and Fixtures Benches: Wausau Tile™ Model TF5047 with cream weatherstone concrete supports and forest green colored recycled plastic seats and backing or approved equal. Trash receptacles: Wausau Tile™ precast Model A, TF1205, cream weatherstone finish with forest green plastic arch lid or approved equal. Bike Rack: Six cycle tubular loop rack with in-ground mount. The color shall be forest green. Street Identity and Traffic Control Signage Typical existing standard metal roadway street name or traffic control signs shall be mounted on a wood backing and then framed and mounted on a decorative post system. The posts and frames shall be cream colored and the bands and sign backing or highlighted objects shall be forest green. The support posts for all stop signs, large traffic control or informational and street identity signs or combination of shall be a 6" x 6" square post (See Figure 15). Landscape Sight Distance and Sight Windows The landscape plantings must comply with the sight distance and sight window details (See Figures 18A and 18B). These details graphically depict the clear sight requirements as set forth in 1997 edition of Collier County Ordinance 93-64 and the "Construction Standards Handbook for Work within the Public Right-of-Way" and as detailed in this plan. The details establish minimum tree setbacks, clear sight zones, and plant and canopy height requirements. Limit of clear sight zones shall be increased or adjusted at horizontal curve locations so to provide for the greatest clear sight zone possible. Major Intersections Special landscape improvements should be implemented at major intersections in order to establish a pronounced entry into the Community. Major intersections would be defined as signalized or 5-5 03/1997 03/2011 un-signalized intersections where two major County arterial roadways intersect. The intersections within the M.S.T.U. which would be considered major are the Golden Gate Parkway, East and Santa Barbara Blvd., North intersection, Collier Blvd. (C.R. 951) at Green Blvd. and Golden Gate Parkway intersection and the Santa Barbara Blvd., North and Green Blvd. intersection. Major intersections should receive the following type improvements: 1. International pedestrian crosswalk markings of solid white bars. 2. Decorative street and pedestrian lighting fixtures. 3. Decorative street name, traffic control and Community entry signage. 4. Decorative mast arm traffic signal control pole systems 5. Site furnishing: Benches, trash containers and bike racks. 6. Pedestrian safe areas in medians and at corners delineated with decorative paving. The Golden Gate Parkway and Santa Barbara Blvd., intersection is listed in the County approved 1988 "Corridor Management Study" as a major intersection per the study. LANDSCAPE DESIGN STANDARDS AND GUIDELINES The intent of these landscape design standards are to provide for the safety of motorists and pedestrians while creating a thriving urban landscape within the M.S.T.U. roadways. The general planting concept for all roadways will be to utilize native plant species and naturalized accent plants to try and restore a planting image based upon the upland pine forest vegetation community, (Refer to Drawings T1 through T6 Appendix A). Roadway streetscape improvements will be guided by the "Collier County Landscape and Irrigation Specifications for Beautification Improvements within the Public Right-of-way." most current edition. A pre-design meeting and an on-site review with the Collier County Transportation staff is recommended. The median widths listed below refer to the inside of curbing or planting area. Curbed 8 to 6 feet wide or less medians/separators These type medians shall be paved with decorative interlocking pavers as specified and as funding permits per "Curbed Turn Lane & Decorative Paving Detail" (See Figure 16). Uncurbed 8 to 6 feet wide or less medians These medians shall be bermed per "Uncurbed Turn Lane & Berm 5-6 03/1997 03/2011 Detail" (See Figure 17). Curbed 20 to 8 foot wide medians These type medians shall be landscaped with plants and/or decorative pavers only. No turf grasses. Uncurbed 14 feet or wider or curbed 20 feet or wider medians These type medians will typically contain turf and shall be landscaped per the "Typical Roadway Landscape Plans" Type T1, T2, T3 or T4, (Refer to drawings T1 through T4 Appendix A) and "Uncurbed Turn Lane & Berm Detail", (See Figure 17). Existing or Proposed Curbed Roadways Collier Blvd. (C.R. 951) South, Part "A" (G.G. Canal to G.G. Pkwy.) Typical landscape plan: Existing Type T5, medians planted with no turf. Irrigation: Existing well & pump with conventional pop-up system. Curbing: Existing vertical face curb around medians and along outside lanes. This segment of roadway should be treated as a major entry or gateway road into the community. The planting design should have a mature and dramatic appearance to create an entrance. Collier Blvd. (C.R. 951) South, Part "B" (G.G. Pkwy. to Green Blvd.) Typical landscape plan: Existing Type T3, center of medians planted with 18' wide beds spaced between 100 and 200 foot on center. Unplanted median areas proposed for future traffic or turn lanes shall be grassed. Irrigation: Existing well & pump with conventional pop-up system. Curbing: Existing mountable and vertical curb around medians and vertical along outside lanes. This segment of roadway is totally zoned and 90% developed with roadside commercial facilities. Attention must be given in the landscape design to address visibility for the high amount of automobile traffic entering and exiting this roadway. 5-7 03/1997 03/2011 Coronado Parkway Typical landscape plan: Type T5, medians with plant beds. Irrigation: Conventional pop-up system. Curbing: Type “F” vertical face 6 inch ht. curb. Hunter Boulevard Typical landscape plan: Type T5, medians with plant beds. Irrigation: Conventional pop-up system. Curbing: Type “F” vertical face 6 inch ht. curb. Sunshine Boulevard Typical landscape plan: Existing Type T3, medians with plant beds and turf. Irrigation: Existing well & pump with conventional pop-up system. Curbing: Existing vertical face 6 inch ht. curb around median noses and turn lanes. Tropicana Boulevard Typical landscape plan: Existing Type T3, medians with plant beds and turf. Irrigation: Existing well & pump with conventional pop-up system. Curbing: Existing vertical face 6 inch ht. curb around median noses and turn lanes. Santa Barbara Boulevard, North (Coronado Pkwy. to Green Blvd., Phase II) Typical landscape plan: Type T5, medians with plants and no turf. Irrigation: Conventional pop-up system. Curbing: Vertical face curb around entire medians. Decorative paving: Within turn lane stack areas and/or separators. 5-8 03/1997 03/2011 Santa Barbara Boulevard, North (G.G. Canal to end of existing 6-lane Roadway Improvements, Phase I) Typical landscape plan: Type T5, medians with plants and no turf. Irrigation: Conventional pop-up system. Irrigation sleeves are existing. Curbing: Existing. Decorative paving: Existing. Golden Gate Parkway East This segment of roadway has been irrigated and landscaped. The landscape design used was a modified Type T3 as listed above. Continued maintenance and renovation of plant beds will be needed. Existing Uncurbed Roadways Green Boulevard Typical landscape plan: Type T5, medians with plant beds. Irrigation: Conventional pop-up system. Curbing: Existing 6” ht. curb around median noses and Type “F” vertical face 6 inch ht. curb. IRRIGATION WATER RESOURCES AND IRRIGATION SYSTEMS The following information evaluates the potential use and cost effectiveness of water resources and irrigation systems that would be available for use within the Beautification M.S.T.U. area. Reclaimed water transmission line systems Two reclaimed water transmission line systems were analyzed. The systems would provide reclaimed water for all roadways within the M.S.T.U. boundary. One system utilized the Florida Cities Utilities Company's existing wastewater treatment plant as the source. The high estimated costs to install this system made the implementation unfeasible. The other alternate system was a 5-9 03/1997 03/2011 reclaimed water transmission line system connected and supplied from the proposed Collier County reclaimed water pipe line that crosses at the intersection of Collier Blvd. (C.R. 951) and Vanderbilt Beach Road Extension. The high estimated costs for installing this system made the implementation unfeasible. The costs of both systems are unrealistic based upon present and projected M.S.T.U. revenues. Reclaimed water tanker applied This method of watering would not require in place irrigation system equipment or components. The water would be applied with a special equipped tanker truck on medians with a width of 20 feet or less. This type of watering method is a very successful and cost effective system for watering landscape areas where the potable or treated water cost is high or where a well and pump system is not feasible such as in coastal areas. This type method of irrigating is presently being utilized within the City of Marco Island on its un-irrigated roadway medians. This method of water because of its high annual operational costs would use to much of the M.S.T.U. operational revenues at build out. Well and pump transmission line system This study was based on installing an inter connecting well and pump system to all roadway areas. The system would utilize the existing wells, pumps and transmission lines located along Golden Gate Parkway East. The estimated high cost to implement this system with the present M.S.T.U. revenues makes it unrealistic. Potable / Treated water The internal roadways of Coronado, Sunshine, and Tropicana could be connected to the existing potable water system. The initial connection costs would be very low, but the long term use cost per gallon would be very high. Conventional pop-up spray systems The conventional irrigation system remains the most cost effective system to install and maintain. The system shall be designed so as not to permit or reduce to the greatest extent possible, overspray and seeping onto the paved areas. The pop-up systems must utilize low volume, low angle spray nozzles and pressure reducing devices. Systems designed for medians using pop-up mist type spray sprinklers should have the sprinklers spaced on a triangular layout verses a square layout whenever possible. This will reduce the total number of sprinklers required in the medians. Systems designed for medians with turf using pop-up rotor sprinklers should be designed so the 5-10 03/1997 03/2011 sprinklers are spaced on a square head to head layout and installed 18 inches off back of curbing. In medians wider than 20 feet with a generally centerline planting of drought tolerant plants should have head to head coverage along the sides of the medians and not necessarily across the median width. The centerline median planting of drought tolerant plants naturally requires less water. Medians 20 feet or wider with just turf should have an additional center row of sprinklers in order to reduce the sprinkler radius requirements. The above pop-up sprinkler layouts combined with utilizing drought tolerant plants provides for water coverage while minimizing the chance of overspray and seeping. All sprinklers within the roadways should be installed on flexible plastic pipe off the lateral piping. Irrigation zoning should occur based upon plant type water requirements whenever possible. Canopy trees and palms should be on a separate low volume drip/bubbler zone. IRRIGATION, PLANT MATERIAL AND MAINTENANCE PLANS AND SPECIFICATIONS Refer to the Collier County Right-of-way Ordinance “Construction Standards Handbook for Work within the Public Rights-of-Way” most current edition for irrigation, plant materials and maintenance standards and guidelines. 5-11 03/1997 03/2011 Figure 15 5-12 03/1997 03/2011 Figure 16 5-13 03/1997 03/2011 5-14 03/1997 03/2011 5-15 03/1997 03/2011 5-16 03/1997 03/2011 6-1 03/1997 03/2011 Section 6 BEAUTIFICATION IMPROVEMENT COSTS AND CONSIDERATIONS The cost information utilized in these estimates are based upon Collier County Government and F.D.O.T. statewide average bids and existing contract pricing related to roadway landscape, curbing, irrigation and lighting improvements. Planting cost The plant material costs were based upon the following sizes: Canopy trees: 10'- 12' ht., 2.5" cal., 50'o.c. Accent trees: 8’-10’ ht., 30 gal. or B & B Cabbage palms: 10'- 15' ht. clear or booted trunks Large shrubs: 10 gal. 4'-5' ht. Small shrubs: 3 gal. 18"-24" ht. Ground covers: 1 gal. 6"-12" ht. Irrigation System The irrigation costs include an installed 100 percent coverage, conventional pop-up system. The cost covers casing/sleeves, main lines, wiring, valves, sprinkler heads and pump & well systems. Design and Contract Administration Fees These fees are for professional design services and/or consultation from a registered landscape architect and registered engineer for lighting projects. Site Preparation Covers the costs for vegetation removal, grading, soil removal and/or replacement. Concrete Curbing Cost to install concrete curbing around entire median. Curbing cost include minor modifications to the turn lane tapers and median opening closures. Decorative Paving Covers cost to install sand set concrete interlocking pavers. Two lane Road In-Road Pathway Facility The cost shown under this item applies to implementing the bike facilities concept based on the "Uncurbed Collector Roadways Development Concept" section/elevations. In-road facility cost only includes cost of re-striping roadway. 6-2 03/1997 03/2011 Pedestrian Decorative Lights Cost to install decorative pedestrian scale lighting at median ends and at major pedestrian oriented intersections or crossings. Annual Landscape Maintenance These costs are based upon current contract pricing and cover services as specified under the technical maintenance specifications being presently implemented by Collier County Transportation Services. Asphalt Paving Cost to install asphalt paving for drainage improvement, turn lane extensions and patching purposes. Pedestrian Crosswalk Markings Cost to install surface applied high visibility pedestrian crosswalk markings. Table 1 BEAUTIFICATION IMPROVEMENT OPINION OF COSTS AND CONSIDERATIONS FOR ROADWAYS CORONADO PARKWAY, ROADWAY #1 (Golden Gate Parkway, East to Santa Barbara Blvd., North) Roadway length .91 mile, Medians green area length .74 mile, (3,268 l.f.) Total median area – 38,048 s.f., Total right-of-way maintenance area - 181,500 s.f. Project Components FY 10/11 Coronado Pkwy. & Hunter Blvd. Combined Bid/Contract Pricing Design & Administration: $ 47,691.00 (Landscape, Engineering, Surveying & Lighting Design) Phase I Site Preparation & Curbing $ 344,243.00 Site Preparation and Soil Backfill: $ Included (Veg. removal, grading & topsoil) Concrete Curbing: $ Included (FDOT Type “F” curb) Decorative Paving: $ Included (Sand set Concrete pavers) Two Lane In-road Pedestrian Facility $ ___NIC_ _ (Re-striping existing asphalt) Pedestrian Crosswalk Markings: $ Included (Surface applied reflective markings) Asphalt Paving: $ Included (Selective paving for drainage) Pedestrian Accent Lighting: $ ___NIC_ _ (Fixtures purchased directly) Decorative Roadway Lighting: $ ___NIC_ _ (Golden Gate Master Plan Fixtures) Sleeving: $ Included (Irrigation & Electrical sleeves) Landscape Plantings: $ 130,896.00 Irrigation System: $ Included (Well & pump station) Sub-Total: $ 522,830.00 Contingency (10%): $ -0- (or as required by County Policy) Project Budget Total: $ 522,830.00 Annual Maintenance $ 25,000.00 (Estimated) Note: 1. The above costs are based upon actual FY 10 project construction bid and contract pricing. 2. Maintenance costs derived from FY 09/10 County maintenance bid pricing. 3. Costs are rounded upward from actual bid and construction cost. 4. NIC – Not included in contract. 6-3 03/2011 Table 2 BEAUTIFICATION IMPROVEMENT OPINION OF COSTS AND CONSIDERATIONS FOR ROADWAYS Collier Blvd. (C. R. 951), Part "A", ROADWAY #2 (Golden Gate Canal to Golden Gate Parkway, East) Roadway length 1 mile, Medians green area length .9 mile, (4,750 l.f.) Total median area - 71,250 s.f., Total right-of-way maintenance area - 157,000 s.f. Typical landscape plan Landscape & irrigation improvements complete. Annual maintenance Landscape & irrigation maintenance funded through Collier County roadway maintenance M.S.T.D. funds. Roadway Improvements: M.S.T.U. Cost Pedestrian path, concrete $ __ TBD _ (Facilities should be incorporated into roadway widening project) Roadway decorative street lights $ _ TBD _ (Street lighting should be incorporated into roadway widening projects) Pedestrian decorative lights $ __ TBD_ (Pedestrian fixtures should be incorporated into roadway widening project on median ends at pedestrian crossing locations ) Note: 1. Existing well and pump station will need to be abandoned upon roadway widening project. 2. MSTU may be required to fund additional upgrade cost from County standard street light fixture to the decorative fixture. 3. MSTU will need to provide funding for pedestrian decorative lighting, if installed. 4. TBD – To be determined at time of design and installation. 6-4 03/2011 Table 3 BEAUTIFICATION IMPROVEMENT OPINION OF COSTS AND CONSIDERATIONS FOR ROADWAYS Collier Blvd. (C. R. 951), South, Part "B", ROADWAY #2 (Golden Gate Parkway, East to Green Blvd.) Roadway length 1 mile, Medians green area length .9 mile, (4,750 l.f.) Total median area - 119,500 s.f., Planting area base on 95,000 s.f., Right-of-way maintenance area - 112,850 s.f. Typical landscape plan Landscape & irrigation improvements complete. Annual maintenance Landscape & irrigation maintenance funded through Collier County roadway maintenance M.S.T.D. funds. Roadway Improvements: M.S.T.U. Cost Pedestrian path, concrete $ __TBD_ (Facilities should be incorporated into roadway widening project) Roadway decorative street lights $ __TBD _ (Street lighting should be incorporated into roadway widening projects) Pedestrian decorative lights $ __TBD _ (Pedestrian fixtures should be incorporated into roadway widening project on median ends at pedestrian crossing locations ) Note: 1. Existing well and pump station will need to be abandoned upon roadway widening project. 2. MSTU may be required to fund additional upgrade cost from County standard street light fixture to the decorative. 3. MSTU will need to provide funding for pedestrian decorative lighting, if installed. 4. TBD – To be determined at time of design and installation. 6-5 03/2011 Table 4 BEAUTIFICATION IMPROVEMENT OPINION OF COSTS AND CONSIDERATIONS FOR ROADWAYS GOLDEN GATE PARKWAY, East, ROADWAY #3 (Collier Blvd. (C.R. 951), West to Santa Barbara Blvd., North) Roadway length 2.5 miles, Medians green area length 1.9 miles, (10,000 l.f.) Total median area - 295,179 s.f., Total right-of-way maintenance area - 274,500 s.f. Typical landscape plan Landscape & irrigation improvements complete. (FY 88/89 THRU 94/95) Annual maintenance Landscape & irrigation maintenance funded through Collier County roadway maintenance M.S.T.D. funds. Roadway Improvements: M.S.T.U. Cost Pedestrian path, concrete $ _ TBD_ (Facilities should be incorporated into a roadway improvement project) Roadway decorative street lights $ __TBD_ (Street lighting should be incorporated into roadway widening projects) Pedestrian decorative lights $ __TBD_ (Pedestrian fixtures should be incorporated into median ends at pedestrian crossing locations ) Note: 1. Existing 8" well and 15 hp pump in medians #7 and #12 and 6" well and 10 hp pump in median #21. 2. MSTU may be required to fund additional upgrade cost from County standard street light fixture to the decorative fixture. 3. MSTU will need to provide funding for pedestrian decorative lighting, if installed. (16 fixtures 2 at each intersections with Santa Barbara N., Coronado Pkwy., 47th St. SW, & 44th St. SW and 4 fixtures at 50th St. SW & Tropicana Blvd. ) 4. TBD - To be determined at time of design and installation. 6-6 03/2011 Table 5 BEAUTIFICATION IMPROVEMENT OPINION OF COSTS AND CONSIDERATIONS FOR ROADWAYS GREEN BOULEVARD, ROADWAY #4 (Collier Blvd. (C. R. 951), South, Part "B" to Santa Barbara Blvd. North) Roadway length 2 miles, Medians green area length .90 mile, (4,500 l.f.) Total median area - 87,750 s.f., Total right-of-way maintenance area - 517,000 s.f. This roadway corridor is currently an east-west urban collector highway between Collier Blvd. and Santa Barbara Blvd. North. County transportation planning has indicated the possibility of this roadway being developed into a minor arterial east-west highway. Based upon the current transportation planning trend landscape development of the roadway should occur with the future roadway widening or improvement project. Landscape and irrigation development should be coordinated through the County’s Roadway Beautification Master Plan program when the future roadway improvement project is planned. Project Components Estimated Costs Design & Administration: $ ____-0-__ (Landscape & Lighting Design) Site Preparation and Soil Backfill: $ ____-0-__ (Veg. removal, grading & topsoil) Concrete Curbing: $ ____-0-__ (FDOT Type “F” curb) Decorative Paving: $ ____-0-__ (Sand set Concrete pavers) Pedestrian Facility $ ____-0-__ (Per current County roadway policy) Pedestrian Crosswalk Markings: $ ____-0-__ (Surface applied reflective markings) Pedestrian Accent Lighting: $ ___TBD_ (Fixtures purchased directly) Decorative Roadway Lighting: $ __ TBD_ (Golden Gate Master Plan Fixtures) Sleeving: $ ____-0-__ (Irrigation & Electrical sleeves) Landscape Plantings: $ ____-0-__ Irrigation System: $ ____-0-__ (Well & pump station) Sub-Total: $ ____-0-__ Contingency (10%): $ ____-0-__ Project Budget Total: $ ____-0-__ Annual Maintenance Landscape & irrigation maintenance should be funded through Collier County roadway maintenance M.S.T.D. funds as an arterial roadway. Note: 1. MSTU may be required to fund additional upgrade cost from County standard street light fixture to the decorative fixture. 2. MSTU will need to provide funding for pedestrian decorative lighting, if installed. 3. TBD - To be determined at time of design and installation. 6-7 03/2011 Table 6 BEAUTIFICATION IMPROVEMENT OPINION OF COSTS AND CONSIDERATIONS FOR ROADWAYS HUNTER BOULEVARD, ROADWAY #5 (Coronado Parkway to Santa Barbara Blvd., North) Roadway length .97 mile, Medians green area length .74 mile, (3,906 l.f.) Total median area – 47,313 s.f., Total right-of-way maintenance area - 181,000 s.f. Project Components FY 10/11 Hunter Blvd. & Coronado Pkwy. Combined Bid/Contract Pricing Design & Administration: $ 47,691.00 (Landscape, Engineering, Surveying & Lighting Design) Phase I Site Preparation & Curbing $ 420,742.00 Site Preparation and Soil Backfill: $ Included (Veg. removal, grading & topsoil) Concrete Curbing: $ Included (FDOT Type “F” curb) Decorative Paving: $ Included (Sand set Concrete pavers) Two Lane In-road Pedestrian Facility $ Included (Re-striping existing asphalt) Pedestrian Crosswalk Markings: $ Included (Surface applied reflective markings) Asphalt Paving: $ Included (Selective paving for drainage) Pedestrian Accent Lighting: $ ___NIC_ _ (Fixtures purchased directly) Decorative Roadway Lighting: $ ___NIC_ _ (Golden Gate Master Plan Fixtures) Sleeving: $ Included (Irrigation & Electrical sleeves) Landscape Plantings: $ 159,984.00 Irrigation System: $ Included (Well & pump station) Sub-Total: $ 628,417.00 Contingency (10%): $ -0- (or as required by County Policy) Project Budget Total: $ 628,417.00 Annual Maintenance $ 27,000.00 (Estimated) Note: 1. The above costs are based upon actual FY 10 project construction bid and contract pricing. 2. Maintenance costs derived from FY 09/10 County maintenance bid pricing. 3. Costs are rounded upward from actual bid and construction cost. 4. NIC – Not included in contract. 6-8 03/2011 Table 7 BEAUTIFICATION IMPROVEMENT OPINION OF COSTS AND CONSIDERATIONS FOR ROADWAYS SANTA BARBARA BOULEVARD, NORTH, ROADWAY #6 (Golden Gate Canal to Green Blvd.) Roadway length: Improved six lane section .81 miles, Unimproved four lane section 1.3 miles. Median green area lengths. Improved six lane section 4,270 ln. ft., Unimproved four lane section 6,764 ln. ft. Total median area – Improved six lane section 73,669 sq. ft., Unimproved four lane section (TBD s.f.) Total right-of-way maintenance area – (TBD s.f.) This roadway corridor is a north-south urban arterial highway between Green Blvd. and the Golden Gate Canal. The landscaping for this roadway section is planned under the County’s Roadway Beautification Master Plan. Landscape, irrigation and lighting improvements should be coordinated through the County’s Roadway Beautification Master Plan program at the time the future roadway widening project are planned and constructed. Project Components FY 10/11 Estimated Costs Based Upon Coronado Pkwy. & Hunter Blvd. Bid Pricing Improved Six Lane Unimproved Four Lane Design & Administration: $ _19,500.00 $ __TBD (Landscape& Irrigation Design, Contract Administration) Site Preparation and Soil Backfill: $ _10,000.00 $ __TBD (Veg. removal, grading & topsoil) Concrete Curbing: $ _Existing $ __TBD (FDOT Type “F” curb) Decorative Paving: $ _Existing $ __TBD (Sand set Concrete pavers) Pedestrian Facility $ _Existing $ __TBD (Per current County roadway policy) Pedestrian Crosswalk Markings: $ _Existing $ __TBD (Surface applied reflective markings) Pedestrian Accent Lighting: $ __ NIC __ $ ____-0-__ (Fixtures purchased directly) Decorative Roadway Lighting: $ __ NIC $ ____-0-__ (Golden Gate Master Plan Fixtures) Sleeving: $ _Existing $ __TBD (Irrigation & Electrical sleeves) Landscape Plantings: $ 203,326.00 $ _ TBD___ Irrigation System: $ Included $ __TBD (Well & pump station) Sub-Total: $ ____-0-__ $ ____-0-__ Contingency (10%): $ ____-0-__ $ ____-0-__ (or as required by County policy) Project Budget Total: $ 232,826.00 $ __TBD___ Annual Maintenance Landscape & irrigation maintenance should be funded through Collier County roadway maintenance M.S.T.D. funds as an arterial roadway. Improved Six Lane Section: $ _38,000.00 (Estimated) Unimproved Four Lane Section: $ __TBD_ (Estimated) Note: 1. TBD - To be determined at time of design and installation. 6-9 03/2011 Table 8 BEAUTIFICATION IMPROVEMENT OPINION OF COSTS AND CONSIDERATIONS FOR ROADWAYS SUNSHINE BOULEVARD, ROADWAY #7 (Golden Gate Parkway, East to Green Blvd. ) Roadway length 1.1 miles, Medians green area length .78 mile, (4,118 l.f.) Total median area - 69,135 s.f., Total right-of-way maintenance area - 205,000 s.f. Typical landscape plan Landscape & irrigation improvements complete. (FY 06/07 - $662,000+/-) Annual maintenance Landscape, irrigation & lighting maintenance funded M.S.T.U. funds. (FY 10/11 - $65,000) Roadway Improvements: M.S.T.U. Cost Pedestrian path, concrete $ __-0-__ (Facilities should be incorporated into pathways improvement project) Roadway decorative street lights $ _TBD__ (Street lighting should be incorporated using master plan decorative fixture) Note: 1. MSTU may be required to fund additional upgrade cost from County standard street light fixture to the decorative fixture. 2. TBD – To be determined at time of design and installation. 6-10 03/2011 Table 9 BEAUTIFICATION IMPROVEMENT OPINION OF COSTS AND CONSIDERATIONS FOR ROADWAYS TROPICANA BOULEVARD, ROADWAY #8 (Golden Gate Parkway, East to 32nd Ave. SW ) Roadway length .80 mile, Medians green area length .70 mile, (3,696 l.f.) Total median area - 55,059 s.f., Total right-of-way maintenance area - 152,000 s.f. Roadway is striped as a two lane in-road bicycle/pedestrian facility Typical landscape plan Landscape & irrigation improvements complete. (FY 01/02 - $416,000+/-) Annual maintenance Landscape, irrigation & lighting maintenance funded M.S.T.U. funds. (FY 10/11 - $65,000) Roadway Improvements: M.S.T.U. Cost Pedestrian path, concrete $ __-0-__ (Facilities should be incorporated into pathways improvement project) Roadway decorative street lights $ _TBD__ (Street lighting should be incorporated using master plan decorative fixture) Note: 1. MSTU may be required to fund additional upgrade cost from County standard street light fixture to the decorative fixture. 2. TBD – To be determined at time of design and installation. 6-11 03/2011 7-1 03/1997 03/2011 Section 7 PHASING AND FUNDING SCHEDULES Golden Gate Beautification Master Plan Multiple Year Roadway Phasing & Funding Schedule The phasing and funding schedule was developed to address the Collier County major arterial roadways within the M.S.T.U. first and then improve the collector roadways within the M.S.T.U. district. It is apparent these roadways are the Gateway roads within the Golden Gate Community, as well as for southeast Collier County and the Naples Urban Area. This phasing schedule is in keeping with the Master plan goals and original philosophy behind the original Golden Gate Parkway East roadway beautification project. The phasing and funding schedule is based upon the concept to continue the public/private partnership with the Collier County Board of County Commissioners. This schedule is also consistent with the Collier County's past actions to assist in funding and implementation of roadway beautification within the Naples Urban Area on a case by case basis. The schedule is also consistent with the previously adopted "Collier County Streetscape Master Plan" and the recently adopted “Collier County Landscape Beautification Master Plan”. The schedule is in keeping with the methodology, intent, and streetscape network of roadways to be improved by the above mentioned Master Plans. The methodology of the multiple year schedule is to assist the County in reducing the time frame and funding costs of the roadway landscape improvements by utilizing local residents tax dollars and volunteer services for administration of the projects. The multiple year schedule benefits the County and local residents by saving money and beautifying Collier County roadways. The schedule costs do not take into account potential outside funding from grants or private local organizations. M.S.T.U. Major Arterial Roadways #1: Collier Blvd. (C.R. 951), Part "A" (Golden Gate Canal to Golden Gate Parkway) Implementation date: FY 1997-1998 (Completed) Typical landscape plan: Type T5 Annual maintenance: Funded under the Collier County M.S.T.D. Curbing: Existing curbed roadway. #2: Collier Blvd. (C.R. 951), Part "B" (Golden Gate Parkway to Green Blvd.) Implementation date: FY 1998-1999 (Completed) Typical landscape plan: Type T3 curbed Annual maintenance: Funded under the Collier County M.S.T.D. 7-2 03/1997 03/2011 Curbing: Existing curbed roadway. #3: Santa Barbara Blvd., North (Golden Gate Canal to end of Six Lane Improvements, Phase I) Implementation date: Undetermined, (To be implemented under Collier County Landscape Beautification Master Plan) Typical landscape plan: Type T5 Annual maintenance: To be funded under the Collier County (M.S.T.D.) Transportation Services landscape maintenance budgets. Curbing: Existing #4: Santa Barbara Blvd., North, Unimproved Four Lane Section (End of Six Lane Improvements to Green Blvd., Phase II) Implementation date: Undetermined (To be Implemented under Collier County Landscape Beautification Master Plan) Typical landscape plan: Type T5 Annual maintenance: To be funded under the Collier County (M.S.T.D.) Transportation Services landscape maintenance budgets. Curbing: Installed with roadway improvement project. M.S.T.U. Interior Collector Roadways #1: Tropicana Blvd. (Golden Gate Canal to Golden Gate Parkway, East) Implementation date: FY 2002-2003 (Completed) Typical landscape plan: Type T3 curbed Lighting: Pedestrian accent fixture at median ends. Annual maintenance: M.S.T.U. funded Curbing: FDOT Type “D” medians only Pathway Facilities: Existing Two Lane Road in-road pathway and 5’ asphalt sidewalk along both rights-of-way. #2: Sunshine Blvd. (Golden Gate Parkway to Green Canal) Implementation date: FY 2006-2007 (Completed) 7-3 03/1997 03/2011 Typical landscape plan: Type T3 curbed Lighting: Pedestrian accent fixture at median ends. Annual maintenance: M.S.T.U. funded Curbing: FDOT Type “D” medians only Pathway Facilities: Existing 5’ asphalt & concrete sidewalk along both rights-of-way. #3: Hunter Blvd. (Coronado Parkway to Santa Barbara Blvd. North) Implementation date: FY: 2010-2011 (Under Construction) Typical landscape plan: Type T5 Annual maintenance: M.S.T.U. funded Curbing: FDOT Type “F” medians only Pathway Facilities: Existing Two Lane Road In-Road Pathway. Recommended 5’concrete sidewalk along south & west rights- of-way. #4: Coronado Parkway (Golden Gate Parkway to Santa Barbara Blvd. North) Implementation date: FY: 2010-2011 (Under Construction) Typical landscape plan: Type T5 Annual maintenance: M.S.T.U. funded Curbing: FDOT Type “F” medians only Pathway Facilities: Existing 5’ asphalt & concrete sidewalks along both rights-of-way. GOLDEN GATE M.S.T.U. COMMUNITY ROADWAYS BEAUTIFICATION MASTER PLAN Table 10 MULTIPLE YEAR FUNDING AND PHASING SCHEDULE ESTIMATED PROJECTIONS (UNAUDITED) TAX REVENUES BASED UPON ONE HALF MILL RATE USING COUNTY F.Y. 11 TAXABLE PROPERTY VALUE @ 7/1/10 OF $556,097,624.00 FISCAL YEAR TAX OPERATING COUNTY STATE REQUIRED RESERVES FOR IMPROVEMENT IMPROVEMENT PROPOSED PROJECT REVENUE COST TRANSFERS RESERVES CONTINGENCY FUNDS YEARLY FUNDS TOTAL CONSTRUCTION COSTS (+ 1% yearly)(+ 3% yearly)(1 % yearly)(5% yearly)(4% yearly)WITH CARRY (CORONADO PKWY. & INCREASE INCREASE INCREASE FIXED FORWARD HUNTER BLVD.) FY 10 415,700$ 147,098$ 37,300$ 20,785$ 3,800$ -$ 1,350,279$ FY 11 278,049$ 151,511$ 37,673$ 13,902$ 12,000$ 74,962$ 369,376$ 1,055,865.00$ FY 12 280,829$ 208,057$ 38,050$ 14,041$ 11,233$ 20,681$ 391,904$ HUNTER/CORONADO MAINTENANCE ADDED FY 13 283,638$ 214,298$ 38,430$ 14,182$ 11,346$ 16,727$ 410,591$ FY 14 286,474$ 220,727$ 38,815$ 14,324$ 11,459$ 12,608$ 425,252$ FY 15 289,339$ 227,349$ 39,203$ 14,467$ 11,574$ 8,320$ 435,698$ FY 16 292,232$ 234,170$ 39,595$ 14,612$ 11,689$ 3,856$ 441,733$ FY 17 295,154$ 241,195$ 39,991$ 14,758$ 11,806$ (789)$ 443,153$ FY 18 298,106$ 248,430$ 40,391$ 14,905$ 11,924$ (5,620)$ 439,749$ FY 19 301,087$ 255,883$ 40,794$ 15,054$ 12,043$ (10,645)$ 431,302$ FY 20 304,098$ 263,560$ 41,202$ 15,205$ 12,164$ (15,869)$ 417,589$ FY 21 307,139$ 271,467$ 41,614$ 15,357$ 12,286$ (21,299)$ 398,378$ FY 22 310,210$ 279,611$ 42,031$ 15,511$ 12,408$ (26,942)$ 373,428$ FY 23 313,312$ 287,999$ 42,451$ 15,666$ 12,532$ (32,803)$ 342,492$ FY 24 316,445$ 296,639$ 42,875$ 15,822$ 12,658$ (38,891)$ 305,314$ FY 25 319,610$ 305,538$ 43,304$ 15,980$ 12,784$ (45,213)$ 261,627$ FY 26 322,806$ 314,704$ 43,737$ 16,140$ 12,912$ (51,776)$ 211,160$ FY 27 326,034$ 324,145$ 44,175$ 16,302$ 13,041$ (58,588)$ 153,628$ NOTES: ( ) - INDICATES NEGATIVE NUMBERS. 1. IMPROVEMENT FUNDS YEARLY INCLUDES RESERVES FOR CONTINGENCY. 2. DURING FY 17 IMPROVEMENT FUNDS YEARLY BECOMES A NEGATIVE NUMBER. TAX REVENUES EQUAL BUDGETED EXPENDITURES. 3. CORONADO PKWY. & HUNTER BLVD. PROJECT COSTS ARE BASED UPON FY 10/11 BID COSTS 4. ONE HALF A PERCENT INTEREST INCOME IS ADDED TO IMPROVEMENT FUNDS TOTAL PER YEAR. 5. OPERATING COSTS INCLUDES THE ANNUAL MSTU LANDSCAPE MAINTENANCE, PROFESSIONAL SERVICES, UTILITIES, INSURANCE & ADMIMISTRATIVE COSTS. 7-4 8-1 12/2007 03/2011 Section 8 APPENDIX: References Americans with Disabilities Act of 1990 http://www.ada.gov/ Collier County http://www.colliergov.net/ Land Development Code, http://www.municode.com/library/library.aspx Collier County Streetscape Master Plan http://www.colliergov.net/Index.aspx?page=29 Construction in Public Rights-of-way Standards http://www.colliergov.net/Index.aspx?page=1415 Golden Gate Area Master Plan http://www.colliergov.net/Index.aspx?page=257 Neighborhood Traffic Management Program Collier County Transportation Services http://www.colliergov.net/Index.aspx?page=570 Collier County Development and Environmental Services http://www.colliergov.net/Index.aspx?page=103 Comprehensive Planning Section http://www.colliergov.net/Index.aspx?page=96 Transportation Engineering & Construction Management http://www.colliergov.net/Index.aspx?page=122 Golden Gate Beautification Advisory Committee http://www.colliergov.net/Index.aspx?page=1454 Metropolitan Planning Organization, M.P.O. http://www.colliercountympo.com/ Pathways http://www.colliergov.net/Index.aspx?page=1476 8-2 12/2007 03/2011 Florida Department of Agriculture and Consumer Services http://www.freshfromflorida.com/publications.html Division of Forestry "Urban Trees for Florida" September 1980 Division of Plant Industry "Grades and Standards for Nursery Plants", 3rd edition 1973 "Grades and Standards for Nursery Plants, Part II, Trees and Palms", 3rd edition, 1975 Florida Department of Transportation F.D.O.T. Safety Home http://www.dot.state.fl.us/safety/ Walking Safety Brochures http://www.dot.state.fl.us/safety/ped_bike/brochures/ped_bike_bro chures_walking.sht F.D.O.T. Maps & Publications "Roadway and Traffic Design Standards" "Standard Specifications for Road and Bridge Construction" http://www.dot.state.fl.us/mapsandpublications/ "Florida Highway Landscape Guide", April, 1995 http://www.dot.state.fl.us/emo/beauty/lanscap.pdf Florida Irrigation Society http://www.fisstate.org/ "Standards and Specifications for Turf and Landscape Irrigation Systems", February, 1996 Florida Nurserymen and Growers Association, F.N.G.A. http://www.fngla.org/certifications/FCHP "Florida Certified Horticulture Professional Manual" South Florida Water Management District “WaterWise” Florida Landscapes http://www.swfwmd.state.fl.us/publications/files/waterwise_landscapes. pdf Additive manufacturing — General principles — Terminology Fabrication additive — Principes généraux — Terminologie INTERNATIONAL STANDARD ISO/ASTM52900 Reference number ISO/ASTM 52900:2015(E) First edition2015-12-15 © ISO/ASTM International 2015 Licensed to Jennifer Leslie. 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ISO/ASTM 52900:2015(E) Foreword ........................................................................................................................................................................................................................................iv Introduction ..................................................................................................................................................................................................................................v 1 Scope .................................................................................................................................................................................................................................1 2 Terms and definitions .....................................................................................................................................................................................12.1 General terms ...........................................................................................................................................................................................12.2 Process categories ................................................................................................................................................................................22.3 Processing: General .............................................................................................................................................................................32.4 Processing: Data.....................................................................................................................................................................................62.5 Processing: Material ...........................................................................................................................................................................82.6 Applications ...............................................................................................................................................................................................92.7 Properties .................................................................................................................................................................................................10 Annex A (informative) Basic principles ..........................................................................................................................................................12 Annex B (informative) Alphabetical index ..................................................................................................................................................17 Bibliography .............................................................................................................................................................................................................................19 © ISO/ASTM International 2015 – All rights reserved iii Contents Page Licensed to Jennifer Leslie. ANSI store order # X_580070. Downloaded 05/21/2019. Single user license only. Copying and networking prohibited. ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives). At tention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received (see www.iso.org/patents). Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement.For an explanation on the meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISO’s adherence to the WTO principles in the Technical Barriers to Trade (TBT) see the following URL: Foreword - Supplementary informationThe committee responsible for this document is ISO/TC 261, Additive manufacturing, in cooperation with ASTM Committee F42, Additive Manufacturing Technologies, on the basis of a partnership agreement between ISO and ASTM International with the aim to create a common set of ISO/ASTM standards on Additive Manufacturing.This first edition of ISO/ASTM 52900 cancels and replaces ASTM F2792. ISO/ASTM 52900:2015(E) iv © ISO/ASTM International 2015 – All rights reserved Licensed to Jennifer Leslie. ANSI store order # X_580070. Downloaded 05/21/2019. Single user license only. Copying and networking prohibited. IntroductionAdditive manufacturing is the general term for those technologies that based on a geometrical representation creates physical objects by successive addition of material. These technologies are presently used for various applications in engineering industry as well as other areas of society, such as medicine, education, architecture, cartography, toys and entertainment.During the development of additive manufacturing technology there have been numerous different terms and definitions in use, often with reference to specific application areas and trademarks. This is often ambiguous and confusing which hampers communication and wider application of this technology.It is the intention of this International Standard to provide a basic understanding of the fundamental principles for additive manufacturing processes, and based on this, to give clear definitions for terms and nomenclature associated with additive manufacturing technology. The objective of this standardization of terminology for additive manufacturing is to facilitate communication between people involved in this field of technology on a world-wide basis.This International Standard has been developed by ISO/TC 261 and ASTM F42 in close cooperation on the basis of a partnership agreement between ISO and ASTM International with the aim to create a common set of ISO/ASTM standards on Additive Manufacturing. ISO/ASTM 52900:2015(E) © ISO/ASTM International 2015 – All rights reserved v Licensed to Jennifer Leslie. ANSI store order # X_580070. Downloaded 05/21/2019. Single user license only. Copying and networking prohibited. Licensed to Jennifer Leslie. ANSI store order # X_580070. Downloaded 05/21/2019. Single user license only. Copying and networking prohibited. Additive manufacturing — General principles — Terminology 1 ScopeThis International Standard establishes and defines terms used in additive manufacturing (AM) technology, which applies the additive shaping principle and thereby builds physical 3D geometries by successive addition of material.The terms have been classified into specific fields of application.New terms emerging from the future work within ISO/TC 261 and ASTM F42 will be included in upcoming amendments and overviews of this International Standard. 2 Terms and definitions 2.1 General terms 2.1.1 3D printer, nounmachine used for 3D printing (2.3.1). 2.1.2 additive manufacturing, noun AMprocess of joining materials to make parts (2.6.1) from 3D model data, usually layer (2.3.10) upon layer, as opposed to subtractive manufacturing and formative manufacturing methodologiesNote 1 to entry: Historical terms: additive fabrication, additive processes, additive techniques, additive layer manufacturing, layer manufacturing, solid freeform fabrication and freeform fabrication.Note 2 to entry: The meaning of “additive-”, “subtractive-” and “formative-” manufacturing methodologies are further discussed in Annex A . 2.1.3 additive system, noun additive manufacturing systemadditive manufacturing equipmentmachine and auxiliary equipment used for additive manufacturing (2.1.2) 2.1.4 AM machine, nounsection of t he additive manufacturing s ystem (2.1.3) including hardware, machine control software, required set-up software and peripheral accessories necessar y to complete a build c ycle (2.3.3) for producing parts (2.6.1) 2.1.5 AM machine user, nounoperator of or entity using an AM machine (2.1.4) 2.1.6 AM system user, nounadditive system useroperator of or entit y using an entire additive manufacturing system (2.1.3) or any component of an additive system INTERNATIONAL STANDARD ISO/ASTM 52900:2015(E) © ISO/ASTM International 2015 – All rights reserved 1 Licensed to Jennifer Leslie. 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Copying and networking prohibited. 2.1.7 front, noun<of a machine; unless otherwise designated by the machine builder> side of the machine that the operator faces to access the user interface or primary viewing window, or both 2.1.8 material supplier, nounprovider of material/ feedstock (2.5.2) to be processed in additive manufacturing s ystem (2.1.3) 2.1.9 multi-step process, nountype of additive manufacturing (2.1.2) process in which parts (2.6.1) are fabricated in two or more operations where the first typically provides the basic geometric shape and the following consolidates the part to the fundamental properties of the intended material (metallic, ceramic, polymer or composite)Note 1 to entry: Removal of the support structure and cleaning may be necessary, however in this context not considered as a separate process step.Note 2 to ent ry: The principle of single-step (2.1.10) and multi-step processes are further discussed in Annex A . 2.1.10 single-step process, nountype of additive manufacturing (2.1.2) process in which parts (2.6.1) are fabricated in a single operation where the basic geometric shape and basic material properties of the intended product are achieved simultaneouslyNote 1 to entry: Removal of the support structure and cleaning may be necessary, however in this context not considered as a separate process step.Note 2 to ent ry: The principle of single-step and multi-step processes (2.1.9) are further discussed in Annex A . 2.2 Process categories 2.2.1 binder jetting, noun additive manufacturing (2.1.2) process in which a liquid bonding agent is selectively deposited to join powder materials 2.2.2 directed energy deposition, noun additive manufacturing (2.1.2) process in which focused thermal energ y is used to fuse materials by melting as they are being depositedNote 1 to entry: “Focused thermal energy” means that an energy source (e.g. laser, electron beam, or plasma arc) is focused to melt the materials being deposited. 2.2.3 material extrusion, noun additive manufacturing (2.1.2) process in which material is selectively dispensed through a nozzle or orifice 2.2.4 material jetting, noun additive manufacturing (2.1.2) process in which droplets of build material are selectively depositedNote 1 to entry: Example materials include photopolymer and wax. 2.2.5 powder bed fusion, noun additive manufacturing (2.1.2) process in which thermal energ y selectively fuses regions of a powder bed (2.5.8) ISO/ASTM 52900:2015(E) 2 © ISO/ASTM International 2015 – All rights reserved Licensed to Jennifer Leslie. 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Copying and networking prohibited. 2.2.6 sheet lamination, noun additive manufacturing (2.1.2) process in which sheets of material are bonded to form a part (2.6.1) 2.2.7 vat photopolymerization, noun additive manufacturing (2.1.2) process in which liquid photopolymer in a vat is selectively cured by light-activated polymerization 2.3 Processing: General 2.3.1 3D printing, nounfabrication of objects through the deposition of a material using a print head, nozzle, or another printer technologyNote 1 to entry: Term often used in a non-technical context synonymously with additive manufacturing (2.1.2); until present times this term has in particular been associated with machines that are low end in price and/or overall capability. 2.3.2 build chamber, nounenclosed location within the additive manufacturing s ystem (2.1.3) where the parts (2.6.1) are fabricated 2.3.3 build cycle, nounsingle process cycle in which one or more components are built up in layers (2.3.10) in the process chamber of the additive manufacturing s ystem (2.1.3) 2.3.4 build envelope, nounlargest external dimensions of the x-, y-, and z-axes within the build space (2.3.6) where parts (2.6.1) can be fabricatedNote 1 to entry: The dimensions of the build space will be larger than the build envelope. 2.3.5 build platform, noun<of a machine> base which provides a surface upon which the building of the part/s (2.6.1), is started and supported t hroughout t he build processNote 1 to entry: In some systems, the parts (2.6.1) are built attached to the build platform, either directly or through a support structure. In other systems, such as powder bed (2.5.8) systems, no direct mechanical fixture between the build and the platform may be required. 2.3.6 build space, nounlocation where it is possible for parts (2.6.1) to be fabricated, typically within the build chamber (2.3.2) or on a build platform (2.3.5) 2.3.7 build surface, nounarea where material is added, normally on the last deposited layer (2.3.10) which becomes t he foundation upon which the next layer is formedNote 1 to entry: For the first layer, the build surface is often the build platform (2.3.5).Note 2 to entry: In the case of directed energy deposition (2.2.2) processes, the build surface can be an existing part onto which material is added.Note 3 to entry: If the orientation of the material deposition or consolidation means, or both, is variable, it may be defined relative to the build surface. ISO/ASTM 52900:2015(E) © ISO/ASTM International 2015 – All rights reserved 3 Licensed to Jennifer Leslie. ANSI store order # X_580070. 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Copying and networking prohibited. 2.3.8 build volume, nountotal usable volume available in the machine for building parts (2.6.1) 2.3.9 feed region, noun<in powder bed fusion (2.2.5)> location/s in the machine where feedstock (2.5.2) is stored and from which a portion of the feedstock is repeatedly conveyed to the powder bed during the build cycle (2.3.3) 2.3.10 layer, noun<matter> material laid out, or spread, to create a surface 2.3.11 machine coordinate system, nounthree-dimensional coordinate system as defined by a fixed point on the build platform (2.3.5) with the three principal axes labelled x-, y-, and z-, with rotary axis about each of these axis labelled A, B, and C, respectively, where the angles between x-, y- and z- can be Cartesian or defined by the machine manufacturerNote 1 to entry: Machine coordinate system is fixed relative to the machine, as opposed to coordinate systems associated with the build surface (2.3.7 ) which can be translated or rotated. Machine coordinate system is illustrated in ISO/ASTM 52921.[6] 2.3.12 manufacturing lot, nounset of manufactured parts (2.6.1) having commonalit y between feedstock (2.5.2), production r un (2.3.19), additive manufacturing system (2.1.3) and post-processing (2.5.6) steps (if required) as recorded on a single manufacturing work orderNote 1 to entry: Additive manufacturing system (2.1.3) could include one or several AM machines (2.1.4) and/or post-processing (2.5.6) machine units as agreed by AM (2.1.2) provider and customer. 2.3.13 origin, nounzero point(0, 0, 0) <when using x-, y-, and z-coordinates>designated universal reference point at which the three primary axes in a coordinate system intersectNote 1 to entry: Coordinate system can be Cartesian or as defined by the machine manufacturer. The concept of origin is illustrated in ISO/ASTM 52921.[6] 2.3.14 build origin, noun origin (2.3.13) most commonly located at the centre of the build platform (2.3.5) and fixed on the build facing surface, but could be defined otherwise by the build set-up 2.3.15 machine origin, nounmachine homemachine zero point origin (2.3.13) as defined by the machine manufacturer 2.3.16 overflow region, noun<in powder bed fusion (2.2.5) systems> location/s in the machine where excess powder is stored during a build cycle (2.3.3)Note 1 to entry: For certain machine types the overflow region may consist of one or more dedicated chambers or a powder recycling system. ISO/ASTM 52900:2015(E) 4 © ISO/ASTM International 2015 – All rights reserved Licensed to Jennifer Leslie. ANSI store order # X_580070. Downloaded 05/21/2019. Single user license only. Copying and networking prohibited. 2.3.17 part location, nounlocation of t he part (2.6.1) within the build volume (2.3.8)Note 1 to entry: The part location is normally specified by the x-, y- and z-coordinates for the position of the geometric centre (2.4.9) of the part’s bounding box (2.4.3) with respect to the build volume (2.3.8) origin (2.3.13). Part location is illustrated in ISO/ASTM 52921.[6] 2.3.18 process parameters, nounset of operating parameters and system settings used during a build c ycle (2.3.3) 2.3.19 production run, nounall parts (2.6.1) produced in one build c ycle (2.3.3) or sequential series of build cycles using the same feedstock (2.5.2) batch and process conditions 2.3.20 system set-up, nounconfiguration of the additive manufacturing s ystem (2.1.3) for a build 2.3.21 x-axis, noun<of a machine; unless otherwise designated by the machine builder> axis in the machine coordinate s ystem (2.3.11) that runs parallel to the front (2.1.7 ) of the machine and perpendicular to the y-axis (2.3.22) and z-axis (2.3.23)Note 1 to entry: <unless otherwise designated by the machine builder> The positive x-direction runs from left to right as viewed from the front of the machine while facing toward the build volume (2.3.8) origin (2.3.13).Note 2 to ent ry: It is common that the x-axis is horizontal and parallel with one of the edges of the build platform (2.3.5). 2.3.22 y-axis, noun<of a machine; unless otherwise designated by the machine builder> axis in the machine coordinate system (2.3.11) that runs perpendicular to the z-axis (2.3.23) and x-axis (2.3.21)Note 1 to entry: <unless otherwise designated by the machine builder> The positive direction is defined in ISO 841[1] to make a right hand set of coordinates. In the most common case of an upwards z-positive direction, the positive y-direction will then run from the front to the back of the machine as viewed from the front of the machine.Note 2 to ent ry: In the case of building in the downwards z-positive direction, the positive y-direction will then run from the back of the machine to the front as viewed from the front of the machine.Note 3 to ent ry: It is common that the y-axis is horizontal and parallel with one of the edges of the build platform (2.3.5). 2.3.23 z-axis, noun<of a machine; unless otherwise designated by the machine builder>, axis in the machine coordinate system (2.3.11) that run perpendicular to the x-axis (2.3.21) and y-axis (2.3.22)Note 1 to entry: <unless otherwise designated by the machine builder> The positive direction is defined in ISO 841[1] to make a right hand set of coordinates. For processes employing planar, layerwise addition of material, the positive z-direction will then run normal to the layers (2.3.10).Note 2 to entry: For processes employing planar layerwise addition of material, the positive z-direction, is the direction from the first layer to the subsequent layers.Note 3 to entry: Where addition of material is possible from multiple directions (such as with certain directed energy deposition (2.2.2) systems), the z- axis may be identified according to the principles in ISO 841, (4.3.3)[1] which addresses “swivelling or gimballing.” ISO/ASTM 52900:2015(E) © ISO/ASTM International 2015 – All rights reserved 5 Licensed to Jennifer Leslie. ANSI store order # X_580070. Downloaded 05/21/2019. Single user license only. Copying and networking prohibited. 2.4 Processing: Data 2.4.1 3D scanning, noun3D digitizingmethod of acquiring the shape and size of an objec t as a 3-dimensional representation by recording x, y, z coordinates on the object’s surface and through software the collection of points is converted into digital dataNote 1 to entry: Typical methods use some amount of automation, coupled with a touch probe, optical sensor, or other device. 2.4.2 Additive Manufacturing File Format, noun AMFfile format for communicating additive manufacturing (2.1.2) model data including a description of the 3D surface geometry with native support for colour, materials, lattices, textures, constellations and metadataNote 1 to entry: Additive Manufacturing File Format (AMF) can represent one of multiple objects arranged in a constellation. Similar to STL (2.4.16), the surface geometry is represented by a triangular mesh, but in AMF the triangles may also be curved. AMF can also specify the material and colour of each volume and the colour of each triangle in the mesh. ISO/ASTM 52915[5] gives the standard specification of AMF. 2.4.3 bounding box, noun<of a part> orthogonally oriented minimum perimeter cuboid that can span the maximum extent s of the points on the surface of a 3D part (2.6.1)Note 1 to entry: Where the manufactured part includes the test geometry plus additional external features (for example, labels, tabs or raised lettering), the bounding box may be specified according to the test part geometry excluding the additional external features if noted. Different varieties of bounding boxes are illustrated in ISO/ASTM 52921.[6] 2.4.4 arbitrarily oriented bounding box, noun<of a part (2.6.1)> bounding box (2.4.3) calculated without any constraints on the resulting orientation of t he box 2.4.5 machine bounding box, noun<of a part (2.6.1)> bounding box (2.4.3) for which the surfaces are parallel to the machine coordinate system (2.3.11) 2.4.6 master bounding box, noun bounding box (2.4.6) which encloses all of the parts (2.6.1) in a single build 2.4.7 extensible markup language, noun XMLstandard from t he WorldWideWeb Consortium (W3C) t hat provides for tagging of information content within documents offering a means for representation of content in a format that is both human and machine readableNote 1 to entry: Through the use of customizable style sheets and schemas, information can be represented in a uniform way, allowing for interchange of both content (data) and format (metadata). ISO/ASTM 52900:2015(E) 6 © ISO/ASTM International 2015 – All rights reserved Licensed to Jennifer Leslie. ANSI store order # X_580070. Downloaded 05/21/2019. Single user license only. Copying and networking prohibited. 2.4.8 facet, nountypically a three- or four-sided polygon that represent s an element of a 3D polygonal mesh surface or modelNote 1 to entry: Triangular facets are used in the file formats most significant to AM (2.1.2): AMF (2.4.2) and STL (2.4.17 ); however AMF files permits a triangular facet to be curved. 2.4.9 geometric centre, nouncentroid<of a bounding box>, location at the arithmetic middle of the bounding box (2.4.3) of the part (2.6.1)Note 1 to entry: The centre of the bounding box could lie outside the part. 2.4.10 IGES, nouninitial graphics exchange specificationplatform neutral CAD data exchange format intended for exchange of product geometr y and geometry annotation informationNote 1 to entry: IGES is the common name for a United States National Bureau of Standards standard NBSIR 80–1978, Digital Representation for Communication of Product Definition Data, which was approved by ANSI first as ANS Y14.26M-1981 and later as ANS USPRO/IPO-100–1996. IGES version 5.3 was superseded by ISO 10303[3] STEP (2.4.15) in 2006. 2.4.11 initial build orientation, noun<of a part (2.6.1)> orientation of the part as it is first placed in the build volume (2.3.8)Note 1 to entry: Initial build orientation is illustrated in ISO/ASTM 52921.[6] 2.4.12 nesting, participlesituation when parts (2.6.1) are made in one build cycle (2.3.3) and are located such that their bounding boxes (2.4.3), arbitrarily oriented (2.4.4) or otherwise, will overlap 2.4.13 PDES, nounProduct Data Exchange Specification or Product Data Exchange using STEP (2.4.15)Note 1 to entry: Originally, a product data exchange specification developed in the 1980s by the IGES/PDES Organization, a program of US Product Data Association (USPRO). It was adopted as the basis for and subsequently superseded by ISO 10303[3] STEP (2.4.15). 2.4.14 part reorientation, nounrotation around the geometric centre (2.4.9) of the part’s bounding box (2.4.3) f rom the specified initial build orientation (2.4.11) of that part (2.6.1)Note 1 to entry: Part reorientation is illustrated in ISO/ASTM 52921.[6] 2.4.15 STEP, nounstandard for the exchange of product model dataNote 1 to entry: ISO standard that provides a representation of product information, along with the necessary mechanisms and definitions to enable product data to be exchanged. ISO 10303[3] applies to the representation of product information, including components and assemblies; the exchange of product data, including storing, transferring, accessing and archiving. ISO/ASTM 52900:2015(E) © ISO/ASTM International 2015 – All rights reserved 7 Licensed to Jennifer Leslie. ANSI store order # X_580070. Downloaded 05/21/2019. Single user license only. Copying and networking prohibited. 2.4.16 STL, nounfile format for model dat a describing the surface geometr y of an objec t as a tessellation of triangles used to communicate 3D geometries to machines in order to build physical parts (2.6.1)Note 1 to entry: The STL file format was originally developed as part of the CAD package for the early STereoLithography Apparatus, thus referring to that process. It is sometimes also described as “Standard Triangulation Language” or “Standard Tessalation Language”, though it has never been recognized as an official standard by any standardization organization. 2.4.17 surface model, nounmathematical or digital representation of an object as a set of planar or curved surfaces, or both, that can, but does not necessarily have to, represent a closed volume 2.5 Processing: Material 2.5.1 curing, verbchemical process which results in the ultimate properties of a finish or other material 2.5.2 feedstock, nounDEPRECATED: source materialDEPRECATED: starting materialDEPRECATED: base materialDEPRECATED: original materialbulk raw material supplied to the additive manufacturing (2.1.2) building processNote 1 to entry: For additive manufacturing building processes, the bulk raw material is typically supplied in various forms such as liquid, powder, suspensions, filaments, sheets, etc. 2.5.3 fusion, nounact of uniting two or more units of material into a single unit of material 2.5.4 laser sintering, noun LS powder bed fusion (2.2.5) process used to produce objects from powdered materials using one or more lasers to selectively fuse or melt the particles at the surface, layer (2.3.10) upon layer, in an enclosed chamberNote 1 to entry: Most LS machines partially or fully melt the materials they process. The word “sintering” is a historical term and a misnomer, as the process typically involves full or partial melting, as opposed to traditional powdered metal sintering using a mould and heat and/or pressure. 2.5.5 part cake, noun<in a powder bed fusion (2.2.5) process that uses a heated build chamber (2.3.2)> lightly bound powder surrounding the fabricated parts (2.6.1) at the end of a build c ycle (2.3.3) 2.5.6 post-processing, noun<one or more> process steps taken after the completion of an additive manufacturing (2.1.2) build c ycle (2.3.3) in order to achieve the desired properties in the final product ISO/ASTM 52900:2015(E) 8 © ISO/ASTM International 2015 – All rights reserved Licensed to Jennifer Leslie. ANSI store order # X_580070. Downloaded 05/21/2019. Single user license only. Copying and networking prohibited. 2.5.7 powder batch, nounpowder used as feedstock (2.5.2) which could be used powder (2.5.11), virgin powder (2.5.12) or a blend of the t woNote 1 to entry: A powder batch could be used in one or more production runs using different process parameters. 2.5.8 powder bed, nounpart bedbuild area in an additive manufacturing s ystem (2.1.3) in which feedstock (2.5.2) is deposited and selectively fused by means of a heat source or bonded by means of an adhesive to build up parts (2.6.1) 2.5.9 powder blend, nounquantity of powder made by thoroughly intermingling powders originating from one or several powder lots (2.5.10) of t he same nominal compositionNote 1 to entry: A common type of powder blend consists of a combination of virgin powder (2.5.12) and used powder (2.5.11). The specific requirements for a powder blend are typically determined by the application, or by agreement between the supplier and end-user.Note 2 to entry: In traditional powder metallurgy, a distinction is made between blended powders and mixed powders, in which case blended powders are combinations of powders with nominally identical composition, whereas mixed powders are combinations of powders with different compositions. 2.5.10 powder lot, nounquantity of powder produced under traceable, controlled conditions, from a single powder manufacturing process cycleNote 1 to entry: The size of a powder lot is defined by the powder supplier. It is common that the powder supplier distributes a portion of a powder lot to multiple AM system users (2.1.6).Note 2 to entry: Source documentation of the powder lot is normally required for most AM (2.1.2) product applications. Source documentation is also referred to as a “certificate of conformance”, “factory certificate” or “certificate of analysis”. 2.5.11 used powder, nounpowder that has been supplied as feedstock (2.5.2) to an AM machine (2.1.4) during at least one previous build cycle (2.3.3) 2.5.12 virgin powder, noununused powder from a single powder lot (2.5.10) 2.6 Applications 2.6.1 part, nounjoined material forming a functional element that could constitute all or a section of an intended productNote 1 to entry: The functional requirements for a part are typically determined by the intended application. 2.6.2 prototype, nounphysical representation of all or a component of a product that , although limited in some way, can be used for analysis, design and evaluationNote 1 to entry: Requirements for parts (2.6.1) used as prototypes depend on the individual needs for analysis and evaluation and will therefore typically be determined in agreement between supplier and end-user. ISO/ASTM 52900:2015(E) © ISO/ASTM International 2015 – All rights reserved 9 Licensed to Jennifer Leslie. ANSI store order # X_580070. Downloaded 05/21/2019. Single user license only. Copying and networking prohibited. 2.6.3 prototype tooling, nounmoulds, dies, and other devices used for prototyping purposes; sometimes referred to as bridge tooling or soft toolingNote 1 to entry: This type of tooling can sometimes be used to trial the tool design and/or to produce end-use parts (2.6.1) while production tooling is being manufactured. On these occasions, the tooling is typically referred to as bridge tooling. 2.6.4 rapid prototyping, noun<in additive manufacturing > application of additive manufacturing (2.1.2) intended for reducing the time needed for producing prototypes (2.6.2)Note 1 to entry: Historically, rapid prototyping (RP) was the first commercially significant application for additive manufacturing, and have therefore been commonly used as a general term for this type of technology. 2.6.5 rapid tooling, noun<in additive manufacturing> application of additive manufacturing (2.1.2) intended for t he production of tools or tooling components with reduced lead times as compared to conventional tooling manufacturingNote 1 to entry: Rapid tooling may be produced directly by the additive manufacturing process or indirectly by producing patterns that are in turn used in a secondary process to produce the actual tools.Note 2 to entry: Besides additive manufacturing, the term “rapid tooling” may also apply to the production of tools with reduced lead times by subtractive manufacturing methods, such as CNC milling, etc. 2.7 Properties 2.7.1 accuracy, nouncloseness of agreement between an individual result and an accepted reference value 2.7.2 as built, adjectiverefers to the state of parts (2.6.1) made by an additive process before any post processing, besides, if necessary, the removal from a build platform (2.3.5) as well as the removal of support and/or unprocessed feedstock (2.5.2) 2.7.3 fully dense, adjectivestate in which the material of the fabricated part is without significant content of voidsNote 1 to entry: In practice, material completely free of voids is difficult to produce by any manufacturing process and some micro-porosity will generally be present.Note 2 to entry: The significance and the permissible content of voids are typically determined based on the requirements for the application of the final product. 2.7.4 near net shape, adjectivecondition where t he components require little post-processing (2.5.6) to meet dimensional tolerance 2.7.5 porosity, noun<property> presence of small voids in a part (2.6.1) making it less than fully dense (2.7.3 )Note 1 to entry: Porosity may be quantified as a ratio, expressed as a percentage of the volume of voids to the total volume of the part. ISO/ASTM 52900:2015(E) 10 © ISO/ASTM International 2015 – All rights reserved Licensed to Jennifer Leslie. ANSI store order # X_580070. Downloaded 05/21/2019. Single user license only. Copying and networking prohibited. 2.7.6 repeatability, noundegree of alignment of two or more measurements of the same property using t he same equipment and in t he same environment ISO/ASTM 52900:2015(E) © ISO/ASTM International 2015 – All rights reserved 11 Licensed to Jennifer Leslie. ANSI store order # X_580070. Downloaded 05/21/2019. Single user license only. Copying and networking prohibited. Annex A (informative) Basic principles A.1 Additive shaping of materialsThe functionality of a manufactured object is derived from the combination of the object’s geometry and properties. In order to achieve this combination, a manufacturing process is made up of a series of operations and sub-processes that brings the shape of the intended geometry to a material capable of possessing the desired properties. The shaping of materials into objects within a manufacturing process can be achieved by one, or combinations of three basic principles.— For mative shaping: The desired shape is acquired by application of pressure to a body of raw material, examples: forging, bending, casting, injection moulding, the compaction of green bodies in conventional powder metallurgy or ceramic processing, etc.— Subtractive shaping: The desired shape is acquired by selective removal of material, examples: milling, turning, drilling, EDM, etc.— Additive shaping: The desired shape is acquired by successive addition of material.The objects, or parts, with the acquired shapes can be combined into more complex shaped products by joining different parts in a physical, chemical or mechanical operation, such as welding, soldering, adhesive, fasteners, etc.Additive manufacturing technology applies the additive shaping principle and thereby builds physical 3D geometries by successive addition of material.“Addition of material” means that units of material feedstock are brought together and joined (e.g. fused or bonded), most commonly layer by layer to build a part. The determining factor for each process is in the technique used for adding the materials. This determines, for example, what types of materials are possible in the process, since different materials have different principles of fusion or adhesion. Basically, for additive manufacturing processing, the products’ fundamental properties are determined bya)type of material (polymer, metal, ceramic or composite),b)principle applied for fusion or bonding (melting, curing, sintering etc.),c)feedstock that is used for adding material (liquid, powder, suspension, filament, sheet etc.), andd)how the material is brought together, i.e. machine architecture.The process of successively adding material to build a part makes the properties of the material in this part highly dependent on the machine type and the process parameters in the additive operation. Therefore it is not possible to accurately predict these material properties without coupling them to a specific type of machine and process parameters.A layered approach to the additive building of parts may also cause directional dependence in the material properties of that part. Therefore, material properties in an AM part may be dependent on that part’s orientation and position in the build space during processing. ISO/ASTM 52900:2015(E) 12 © ISO/ASTM International 2015 – All rights reserved Licensed to Jennifer Leslie. ANSI store order # X_580070. Downloaded 05/21/2019. Single user license only. Copying and networking prohibited. A.2 Single-step and multi-step additive manufacturing processesIt is rare that a finished product can be entirely manufactured within a single process principle. Normally, a series of operations and sub-processes are required to achieve the intended combination of geometrical shape and desired properties. However, in the context of AM there is a distinction between which operations are indispensable parts of the additive process and which are more product and application dependent pre-processing, and post-processing operations. When additive manufacturing is applied within an industrial manufacturing system, this distinction is needed to clarify what part of the entire manufacturing process constitutes the actual additive manufacturing process, as well as, what part of the entire manufacturing system constitutes the actual additive manufacturing system, so that standards can be appropriately applied.The fundamental principle of AM processes is forming three dimensional parts by the successive addition of material. Depending on process, the parts may acquire the basic geometry and fundamental properties of the intended material in a single process step, i.e. a single-step process, or acquire the geometry in a primary process step and then acquire the fundamental properties of the intended material (for example: metallic properties for an intended metallic part and ceramic properties for an intended ceramic part) in a secondary process step, i.e. a multi-step process, see Figure A.1. For example, the object acquires the basic geometry by joining material with a binder in the primary process step which is followed by material consolidation by sintering, with or without infiltration, in subsequent process steps. Depending on the final application, both single-step, and multi-step may require one or more additional post-processing operations, [such as, heat treatments (including HIP), finishing machining, and others, see further ISO 17296-2[4]] to obtain all the intended properties in the final product.AM technology can be used to produce tools moulds and casting patterns which may be applied to produce the intended products. In this scenario, however, it is the casting patterns, moulds, or tools that is produced by the AM process, not the intended product, and therefore such manufacturing processes should rather be considered as an application of AM technology than an AM production process. Fusion of similar material(s)Adhesion of dissimilar materials Polymer CeramicMetallic Composite Secondary processing such as sintering and/or iniltration CompositeMetallicCeramic Additive manufacturing (AM) Single-step AM processes Multi-step AM processes Figure A.1 — Single-step and multi-step AM process principles ISO/ASTM 52900:2015(E) © ISO/ASTM International 2015 – All rights reserved 13 Licensed to Jennifer Leslie. ANSI store order # X_580070. Downloaded 05/21/2019. Single user license only. Copying and networking prohibited. A.3 Additive manufacturing processing principles A.3.1 GeneralThere are numerous ways in which units of material can be joined together to form a part. Different types of materials are being held together by different types of atomic bonds: metallic materials are typically held together by metallic bonds, polymer molecules typically by covalent bonds, ceramic materials typically by ionic-, and/or covalent bonds, and composite materials by any combination of the above mentioned. The type of bonding provides the most fundamental conditions for how that type of material can be joined in an additive process. Besides the type of material, the joining operation is also dependent on in which shape the material is delivered to the system, and how it is distributed. For additive manufacturing processes, the feedstock, the bulk raw material that is fed into the process, can typically come in the form of powder (dry, paste or slurry), filament, sheet, melted, and for polymers also in the shape of un-cured liquid material. Dependent on the shape, the feedstock may then be distributed layer by layer in a powder bed, deposited by a nozzle, applied as layers in a sheet stack, deposited through a print head, or applied as a liquid, paste or slurry in a vat. In respect to the great possibilities for variation in different types of materials, different types of feedstock and means of distribution of the feedstock, there is large number of possible principles that could be used for additive manufacturing processes. However, while there are significant research and development activities in this area world-wide, far from all potential solutions have been realized in a working process, and fewer still have reached the market. Figures A.2 to A.5 give an overview of process principles that are presently available on the market and have been proven viable in an industrial context. A.3.2 Overview of AM single-step processing principlesThe parts are fabricated in a single operation where the basic geometric shape and basic material properties of the intended product are achieved in a single operation simultaneously. Removal of the support structure and cleaning may be necessary. Figure A.2 to Figure A.4 represent overviews of single step AM processing principles for metallic materials, polymer materials and ceramic materials. Type of material State of fusion Material feedstock Material distribution Basic AM principle Source of fusion Selective fusion of material in a powder bed Fusion of stacked sheets Process category Metallic Solid stateSolid + melted stateMelted state Sheet material Filament / wire material Powder material Deposition nozzle Powder bed Sheet stack Selective deposition of material to a substrate Powder Bed Fusion Sheet LaminationDirected Energy Deposition UltrasoundLaserElectron beam LaserElectron beam Figure A.2 — Overview of single-step AM processing principles for metallic materials ISO/ASTM 52900:2015(E) 14 © ISO/ASTM International 2015 – All rights reserved Licensed to Jennifer Leslie. ANSI store order # X_580070. Downloaded 05/21/2019. Single user license only. Copying and networking prohibited. Type of material State of fusion Mate- rial feedstock Mate- rial dis- tribution Basic AM principle Process category Polymer Thermal reaction bonding Filament material Melted material Powder material Chemical reaction bonding Liquid material Sheet material Liquid Deposition nozzle Print head Powder bed Print head Va t Sheet stack Print head Extrusion of melted material Multi-jet material printing Fusion of stacked sheets Selective fusion of material in a powder bed Reactive curing Light reactive photopolymer curing Material Extrusion Material Jetting Powder Bed Fusion Binder Jetting Material Jetting Va t Photopoly- merization Sheet Lamination Bonding Bulk Bonding Bulk Figure A.3 — Overview of single-step AM processing principles for polymer materials Type of material State of fusion Material feedstock Material distribution Basic AM principle Process category Ceramic Solid stateSolid + melted state Powder & liquid suspension Powder material High density green compact Powder bed Selective fusion of particles in a high density green compact Powder Bed Fusion Selective fusion of particles in a powder bed Figure A.4 — Overview of single-step AM processing principles for ceramic materials ISO/ASTM 52900:2015(E) © ISO/ASTM International 2015 – All rights reserved 15 Licensed to Jennifer Leslie. ANSI store order # X_580070. Downloaded 05/21/2019. Single user license only. Copying and networking prohibited. A.3.3 Overview of AM multi-step processing principlesThe parts are fabricated in two or more operations where the first typically provides the basic geometric shape and the following consolidates the part to the intended basic material properties. If desired, the process can be concluded after the first operation thus producing a part in a composite material, joined together by material adhesion. Figure A.5 represents an overview of multi-step AM processing principles for metallic, ceramic and composite materials. Type of inten- ded product material Mate- rial feedstock Mate- rial dis- tribution Basic AM principle Produced by AM processing Metallic, Ceramic and Composite Thermal reaction bonding Chemical reaction bonding Bonding Bulk Principle for adhesion Bonding Bulk Composite material sheet Fusion of stacked sheets Sheet stack Green bodies / composite material parts joined by polymer adhesion Consolidation by secondary processing Furnace sintering, with or without inilt ration Process category Sheet Lamination Liquid Va t Light reactive photopolymer curing Va t Photo- polymerization Powder Particles / powder: Fo undry sand, Ceramic powder, Metal powder Thermoplastic Powder bed Component in the bulk Print head Liquid Selective bonding of material in a powder bed Solvent reac- tive curing Binder JettingPowder Bed Fusion Figure A.5 — Overview of multi-step AM processing principles for metallic, ceramic and composite materials ISO/ASTM 52900:2015(E) 16 © ISO/ASTM International 2015 – All rights reserved Licensed to Jennifer Leslie. 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Annex B (informative) Alphabetical index (0, 0, 0) <when using x-, y-, and z-coordinates> 2.3.13 build surface 2.3.73D digitizing 2.4.1 build volume 2.3.83D printer 2.1.1 C3D printing 2.3.1 centroid 2.4.93D scanning 2.4.1 curing 2.5.1 A Daccuracy2.7.1 directed energy deposition 2.2.2additive manufacturing 2.1.2 Eadditive manufacturing equipment 2.1.3 extensible markup language 2.4.7additive manufacturing system 2.1.3 Fadditive system 2.1.3 facet 2.4.8additive system user 2.1.6 feed region 2.3.9AM2.1.2 feedstock 2.5.2AM machine 2.1.4 front 2.1.7AM machine user 2.1.5 fully dense 2.7.3AM system user 2.1.6 fusion 2.5.3AMF2.4.2 Garbitrarily oriented bounding box 2.4.4 geometric centre 2.4.9as built 2.7.2 I B IGES 2.4.10binder jetting 2.2.1 initial build orientation 2.4.11bounding box 2.4.3 Initial Graphics Exchange Specification 2.4.10build chamber 2.3.2 Lbuild cycle 2.3.3 laser sintering 2.5.4build envelope 2.3.4 layer 2.3.10build origin 2.3.14 LS 2.5.4build platform 2.3.5build space 2.3.6 ISO/ASTM 52900:2015(E) © ISO/ASTM International 2015 – All rights reserved 17 Licensed to Jennifer Leslie. 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M powder lot 2.5.10machine bounding box 2.4.5 process parameters 2.3.18machine coordinate system 2.3.11 production run 2.3.19machine home 2.3.15 prototype 2.6.2machine zero point 2.3.15 prototype tooling 2.6.3manufacturing lot 2.3.12 Rmaster bounding box 2.4.6 rapid prototyping 2.6.4material extrusion 2.2.3 rapid tooling 2.6.5material jetting 2.2.4 repeatability 2.7.6material supplier 2.1.8 Smulti-step process 2.1.9 sheet lamination 2.2.6 N single-step process 2.1.10near net shape 2.7.4 STEP 2.4.15nesting2.4.12 STL 2.4.16 O surface model 2.4.17origin2.3.13 system set-up 2.3.20orthogonal orientation notation 2.4.13 Uoverflow region 2.3.16 used powder 2.5.11 P Vpart2.6.1 vat photopolymerization 2.2.7part bed 2.5.8 virgin powder 2.5.12part cake 2.5.5 Xpart location 2.3.17 x-axis 2.3.21part reorientation 2.4.14 XML 2.4.7PDES2.4.13 Yporosity2.7.5 y-axis 2.3.22post-processing 2.5.6 Zpowder batch 2.5.7 z-axis 2.3.23powder bed 2.5.8 zero point 2.3.13powder bed fusion 2.2.5powder blend 2.5.9 ISO/ASTM 52900:2015(E) 18 © ISO/ASTM International 2015 – All rights reserved Licensed to Jennifer Leslie. ANSI store order # X_580070. Downloaded 05/21/2019. Single user license only. Copying and networking prohibited. Bibliography [1] ISO 841, Industrial automation systems and integration — Numerical control of machines — Coordinate system and motion nomenclature[2] ISO 10241-1 , Terminological entries in standards — Part 1: General requirements and examples of presentation[3] ISO 10303, Industrial automation systems and integration — Product data representation and exchange[4] ISO 17296-2, Additive manufacturing — General principles — Part 2: Overview of process categories and feedstock[5] ISO/ASTM 52915, Standard specification for additive manufacturing file format (AMF)[6] ISO/ASTM 52921, Standard terminology for additive manufacturing — Coordinate systems and test methodologies ISO/ASTM 52900:2015(E) © ISO/ASTM International 2015 – All rights reserved 19 Licensed to Jennifer Leslie. ANSI store order # X_580070. Downloaded 05/21/2019. Single user license only. Copying and networking prohibited. ISO/ASTM 52900:2015(E) ICS 01.040.25; 25.040.20Price based on 19 pages© ISO/ASTM International 2015 – All rights reserved Licensed to Jennifer Leslie. ANSI store order # X_580070. Downloaded 05/21/2019. Single user license only. Copying and networking prohibited.