The developmental standards set forth in this section shall apply to a wireless telecommunications facility established as a permitted use. The standards in each subsection are not mutually exclusive; thus the requirements of more than one subsection may apply in any given case.
A. General Requirements: The following development standards shall be applicable to all facilities regardless of the facility type or zone within which the facility is proposed to be located:
1. The proposed facility shall be located on an approved structure and/or site in conformance with this code. If a proposed facility site does not conform to this code, the carrier shall submit and have approved by the city planning commission a plan to bring the structure and/or site into conformance with the code prior to completion and operation of the proposed facility. This plan shall be submitted with a permitted use application.
2. Applicants for a telecommunications facility permit shall collocate their facilities on existing facility towers, unless it can be shown, by a preponderance of evidence, that all existing towers are inadequate to serve the applicants' reasonable needs due to location, height or other significant reason, and shall pay a reasonable compensation to the owner of the existing tower to fairly share past and future costs.
3. Telecommunication facility towers shall be located, designed, and constructed to be as unobtrusive and few in number as possible. They shall be subject to any requirements that minimize the impact on surrounding properties and the city. No telecommunication facility shall exceed sixty feet (60') in height from the finished grade of the ground to the highest point on the structure.
4. Each application for a permitted use to construct a telecommunication facility and tower shall be certified by a licensed professional engineer that the design of the facility meets all applicable standards of the facility including, but not limited to, electrical safety, material and design integrity, wind and seismic safety. The professional engineer shall certify that the tower meets the acceptable design criteria or standards to withstand one hundred (100) mile per hour winds.
5. Any associated mechanical or electrical equipment shall be completely screened from view, from public rights of way, on site parking areas and adjacent properties, with a fence and/or landscaping.
6. The proposed facility, including associated mechanical and electrical equipment, shall not be located within a public right of way.
7. The proposed facility shall conform to the requirements of this title, this code, and other laws, including pertinent regulations of the federal communications commission and the federal aviation administration.
8. Copies of required permits from pertinent federal agencies establishing compliance with applicable federal regulations shall be filed with the city prior to the issuance of a permit for a proposed facility.
9. The proposed facility shall conform to the applicable development standards set forth in this section.
B. Stealth Design Antennas: The following provisions shall apply to stealth design antennas. The intent of this subsection is to allow creativity in designing a proposed facility so that it will have essentially no visual impact.
1. Stealth designs may include, but are not limited to, use of the following:
a. Screening, structure, and/or antenna design which blend with the architecture of the existing structure upon which the antenna will be mounted;
b. Screening, structure, antenna and/or location design which blend with and/or take advantage of existing vegetation and/or features of site; and
c. Color schemes that make an antenna less noticeable.
2. The city shall have sole authority to determine whether or not a proposed facility design will have essentially no visual impact.
C. Roof Mounted Antennas: The following provisions shall apply to roof mounted antennas:
1. Roof mounted antennas shall be permitted on flat roofs and shall be screened, constructed and/or colored to match the structure to which they are attached.
2. Roof mounted antennas shall be permitted on pitched roof structures only if determined to be a stealth design as set forth in this section.
3. Roof mounted antennas shall be permitted on top of existing penthouses or mechanical equipment rooms provided the following requirements are met:
a. The antennas and antenna support structures are enclosed by a structure that creates a visual screen that is architecturally compatible with the building.
b. The screening structure, antennas and antenna mounting structures do not extend more than eight feet (8') above the existing roofline of a penthouse or mechanical equipment room.
4. Roof mounted antennas not mounted on a penthouse or mechanical equipment room shall be allowed as follows:
a. On buildings without parapet walls, antennas shall be mounted a minimum of five feet (5') from the exterior wall of a building.
(1) Antennas mounted between five (5) and ten feet (10') from an exterior wall shall have a maximum height directly proportional to the distance the antenna is set back from the exterior wall, up to a maximum height of ten feet (10') above the roofline of the building to which the antenna is attached.
(2) Regardless of setback from exterior walls, antennas shall not exceed a maximum height of ten feet (10') above the roofline of the building.
b. On buildings with parapet walls, antennas shall be mounted at least five feet (5') behind the parapet wall.
(1) For antennas mounted between five (5) and ten feet (10') behind a parapet wall, the maximum height of the antenna shall be directly proportional to the distance the antenna is set back from the wall up to a maximum of ten feet (10') as measured from the top of the parapet wall.
(2) Regardless of setback from parapet walls, no antenna shall extend more than fifteen feet (15') above the roofline of the building itself unless approved pursuant to a conditional use permit.
D. Wall Mounted Antennas: The following provisions shall apply to flush mounted and nonflush mounted wall antennas:
1. Wall mounted antennas shall not:
a. Extend above the wall line of the building; and
b. Extend more than one foot (1') horizontally from the wall surface.
2. Antennas, equipment and the supporting structure shall be painted to match the color of the building or structure of the background against which they are most commonly seen.
3. Antennas and the supporting structures on buildings shall be architecturally compatible with the building.
4. Whip antennas shall not be allowed on a wall mounted antenna structure.
5. Antennas mounted directly on existing parapet walls, penthouses, or mechanical equipment rooms, with no portion of the antenna extending above the roof or parapet line of such structures, shall be considered wall mounted antennas.
6. The maximum number of carriers per building shall be as follows:
a. In commercial and manufacturing zones: One carrier for the front side of each building and no more than two (2) per side on all other sides of the building.
7. The total antenna area per carrier shall be as follows:
a. In commercial and manufacturing zones: Each carrier's total combined area allowed for wall mounted antennas and supporting structures shall not exceed forty (40) square feet for each exterior wall of a building or a total of one hundred (100) square feet per building. The total area is the sum of the area of each individual antenna face and the visible portion of the supporting structure as viewed when looking directly at the face of the building.
E. Monopoles With Antennas And Antenna Support Structures: The following provisions shall apply to monopoles with antennas and antenna support structures:
1. The location of a monopole shall be as follows:
a. A monopole may be located in public facilities, commercial, or manufacturing zones so long as it is not within a required yard, landscaping, buffering, or parking area.
b. A monopole shall be set back as follows:
(1) A minimum of two feet (2') for every foot of pole height from the closest line of any property in an adjacent residential zone.
(2) In addition to the minimum setbacks required by the zone and other locational restrictions of this subsection E, a monopole shall be set back from all public rights of way the greater of one hundred feet (100') or one foot (1') for every one foot (1') of monopole height, as set forth in this subsection E.
(3) A monopole shall not be located within five hundred (500) linear feet from another monopole.
2. The height of a monopole shall be as follows:
a. The maximum height of a monopole with antennas and antenna support structures shall be sixty feet (60').
b. Height shall be measured from the average finished grade at the base of the monopole to the top of the highest portion of the facility.
3. The maximum visible area of antennas and antenna support structures on the monopole shall not exceed ten feet (10') in height or fifteen feet (15') in width as viewed looking directly at the monopole at the same elevation as the antennas and antenna mounting structures.
4. A monopole shall be fenced for security purposes as required in this section.
5. There shall be no climbing pegs located on the lower twenty feet (20') of any monopole.
6. Antennas may be collocated on a single monopole subject to the development standards of this section.
F. Accessory Buildings And Equipment: Accessory buildings and equipment shall conform to required setback, height, and landscaping requirements of the zone in which they are located. Accessory equipment not located within an accessory building shall be fenced.
G. Fencing: A monopole, accessory equipment, and other apparatus associated with antennas and antenna support structures, shall be enclosed with a six foot (6') high vinyl coated chainlink fence unless located within the building.
H. Undergrounding Of Lines: All communication and power lines to or between any accessory building, accessory equipment, and antenna structures shall be located underground.
I. Facilities Located In Public Facility, Commercial, And Manufacturing Zones: The facilities set forth below shall be permitted uses in public facility, commercial, and manufacturing zones so long as they meet the requirements of this subsection I and are not located on otherwise undeveloped property:
2. Stealth design antenna;
3. Flush mounted wall antenna;
4. Roof mounted antenna that is:
a. Completely enclosed from view within an architecturally compatible screen; and
b. Set back at least ten feet (10') from exterior walls of a building on nonparapet wall buildings, or ten feet (10') from a parapet wall on parapet wall buildings; and
a. An application is for a second carrier to collocate on an existing monopole previously approved by a conditional use permit; and
b. The height of an existing monopole will be not increased by more than twenty feet (20'). (Ord. 04-02 § 1)