This chapter is established to provide standards and regulations, consistent with the city's general plan and the purposes and provisions of this title, for industrial areas in the city. This chapter shall apply to the following industrial zones established in chapter 17.20, "Zone Establishment", of this title: I-F and C-I zones. Uses may only be conducted in industrial zones in accordance with the regulations of this code. Allowed use (permitted and conditional), accessory use, temporary use, and other associated use regulations may be found in chapter 17.18, "Uses", of this title.

1. I-F Zone: The purpose of the I-F (light industrial-freeway) zone is to provide areas along the interstate freeway for major commercial uses that are compatible with the freeway and dependent on freeway visibility and access. The I-F zone will provide areas for a variety of uses to promote economic diversity and stability and provide broad employment opportunities. Developments in the I-F zone should be upscale with attention given to coordination of traffic circulation and building placement. High architectural standards will maintain an appropriate introduction and gateway image for the city. The I-F zone should provide a pleasing and functional environment that represents the quality of life in the city but also enhances the commercial tax base of the city.
2. C-I Zone: The purpose of the C-I (commercial-industrial) zone is to provide areas where research and development, light manufacturing, assembling, processing, packaging, warehousing, distribution, and related activities can be located and preserved without creating significant negative impacts on surrounding commercial, office, and residential uses. The C-I zone is also intended to prevent the introduction of more sensitive land uses that may undermine the industrial or business park nature of the zone. Buffering and harmonious integration of neighboring uses should provide for compatibility and continuity in aesthetic design and quality of life in and around the C-I zone.

1. Development Review: Uses proposed in industrial zones may only be established in conformance with the city's development review procedures of the city. Applicants shall follow the procedures and requirements of this code regarding development review in the preparation and review of development proposals in industrial zones. All uses shall be conducted according to the approved plan or plat and any conditions of approval. Plans or plats may not be altered without prior approval of the city, except as allowed under state law.
2. Area Requirements: Industrial zones shall comply with the requirements in the area requirements table below:
   
   

   Zone	Minimum Zone Area1 (Acres)	Maximum Zone Area1 (Acres)	Minimum Project Area2 (Acres)	Minimum Lot Area (Acres)
   I-F	5	n/a	5	n/a
   C-I	20	n/a	5	2

   Notes
   
   ¹"Zone area" is defined as all contiguous lots or parcels that have the same zoning designation. A zone area separated by a public right of way is considered to be 1 zone area.
   ²"Project area" is defined as a development for which preliminary plat or site plan approval has been proposed or granted.
   
3. Density: There is no restriction on the number of lots or parcels or the number of buildings on a lot or parcel, except as may be limited by other standards, regulations, or requirements of this title (planning and zoning code), in industrial zones.
4. Lot Width And Frontage: No minimum lot width is required for lots in industrial zones. Lots not fronting on a street must be accessible to the public via a recorded easement or right of way.
5. Yard Area: The following yard area requirements shall apply to lots in Industrial Zones:
   1. The following minimum yard area requirements apply to main and accessory buildings:
      1. The required yard area for front, side, and rear yards shall extend a distance of twenty feet (20') in the I-F Zone and forty feet (40') in the C-I Zone away from and along a property line adjacent to the edge of a public right-of-way (back of sidewalk for a typical street cross section). An alternative edge line to be used for measuring the minimum yard area may be established where an atypical street cross section exists and when recommended by the Planning Director and approved by the Planning Commission.
      2. The required yard area for front, side, and rear yards shall extend a distance of thirty feet (30') in the I-F Zone and one hundred feet (100') in the C-I Zone away from and along a property line adjacent to a Residential or Agricultural Zone.
   2. The following may be projected into any required yard area in Industrial Zones:
      1. Fences and walls in conformance to City codes and ordinances.
      2. Landscape elements, including trees, shrubs and other plants.
      3. Minor utility or irrigation equipment or facilities.
      4. Decks not more than two feet (2') in height.
      5. Cornices, eaves, sills, planter boxes, stairways, landings, porches, decks or similar architectural features attached to a building that do not extend more than two feet (2') into a side yard area or four feet (4') into a front or rear yard area.
      6. Chimneys, fireplace keys, box or bay windows, or cantilevered walls attached to the building not exceeding eight feet (8') wide and extending not more than two feet (2') into a side yard or four feet (4') into a front or rear yard.
6. Parking And Access: Parking areas and access in Industrial Zones shall meet requirements of chapter 16.26, "Parking And Access", of this Code; chapter 17.18, "Uses", of this title; and title 10, "Vehicles And Traffic", of this Code.
7. Fencing, Screening And Clear Vision: The fencing, screening and clear vision requirements of this section shall apply to all Industrial Zones:
   1. All mechanical equipment, antennas (where possible), loading areas, and utility areas shall be screened from view at ground level along the property line of the subject property with architectural features or walls consistent with materials used in the associated buildings. Exterior trash receptacles shall be enclosed by masonry walls that are at least as tall as the receptacle itself, but not less than six feet (6') tall, and solid steel access doors. The color of trash receptacle enclosures (masonry walls and access doors) shall be consistent with colors used in the associated buildings.
   2. The boundary of an Industrial Zone that is not in or adjacent to a public right-of-way and that is adjacent to a Residential or Agricultural Zone shall be fenced with a six foot (6') high, decorative precast concrete panel or masonry fence as determined with development approval. A six foot (6') solid vinyl boundary fencing may be used in unusual circumstances such as when the Industrial Zone is adjacent to property which is master planned for nonresidential uses. A higher fence may be required or allowed in unusual circumstances. A building permit may be required for fences and walls according to applicable Building Codes. Other fencing or landscaping techniques may be used to buffer waterways, trails, parks, open spaces or other uses as determined with development approval.
   3. No wall, fence or screening material shall be erected between a street and a front or street side building line in Industrial Zones, except as required by subsection G1 of this section.
   4. Landscape materials within a Clear Vision Area shall comply with Section 16.04.200 (J).
8. Architecture: The following exterior materials and architectural standards are required in Industrial Zones:
   1. Applicants for development approval shall submit for site plan review architectural drawings and elevations, exterior materials, and colors of all proposed buildings. In projects containing multiple buildings, the applicant shall submit a design book that includes an architectural theme, features, exterior materials and colors governing the entire project.
   2. All building materials shall be high quality, durable and low maintenance.
   3. In the C-I Zone, building exteriors shall be constructed with a minimum of twenty five percent (25%) brick or stone. The balance of exterior wall area shall consist of brick, stone, glass, decorative block or concrete, simulated stone panels, and/or no more than fifteen percent (15%) stucco. Other materials may also be used for decorative accents and trim in the C-I Zone with development approval. Exterior wall area may not exceed forty percent (40%) glass.
   4. Exterior walls of buildings that are longer than sixty feet (60') in length shall have relief features at least four inches (4") deep at planned intervals.
   5. All sides of buildings shall receive design consideration.
   6. Signs shall meet requirements of title 16, chapter 16.36 of this Code and shall be constructed of materials that are consistent with the buildings that they identify.
   7. Buildings and structures in Industrial Zones shall not exceed the height shown in the maximum building height table below unless otherwise allowed in this title.
      
      

      Zone	Main Building	Other Structures
      I-F	No maximum	No maximum
      C-I	50 feet	50 feet

   8. The exteriors of buildings in Industrial Zones shall be properly maintained by the owners.
9. Grading And Drainage: All developments shall be graded to comply with subsection 16.10.040E9 of this Code and as required by the City Engineer to provide adequate drainage. Buildings shall be equipped with facilities that discharge of all roof drainage onto the subject lot or parcel.
10. Landscaping: The following landscaping requirements and standards shall apply in Industrial Zones. Landscaping in Industrial Zones is also subject to the requirements of Title 16, Chapter 16.30, “Water Efficiency Standards,” of this Code.
    1. The area of front, side, and rear yards along an adjacent property line and extending away from the property line a distance prescribed in the requirements of this subsection shall be landscaped with grass, trees, and other live plant material.
       1. The required yard landscape area for a yard adjacent to a Residential or Agricultural Zone shall be not less than ten feet (10').
       2. The required yard landscape area for a yard adjacent to a public right-of-way, including the freeway right-of-way, shall be twenty feet (20') in the I-F Zone and forty feet (40') in the C-I Zone.
    2. All areas of lots or parcels in Industrial Zones not approved for parking, buildings, or other hard surfacing shall be landscaped and properly maintained with grass, deciduous and evergreen trees, and other plant material in conjunction with a landscape plan for the development that has been designed and prepared by a landscape architect and approved by the Planning Commission.
    3. A minimum of one tree per five hundred (500) square feet, or part thereof, of required landscaped yard areas is required in Industrial Zones in addition to other trees required in this section. A minimum of thirty percent (30%) of required yard area trees shall be minimum seven foot (7') tall evergreens. Deciduous trees shall be minimum two inch (2") caliper. Deciduous and evergreen trees required in this section need not be equally spaced but shall be dispersed throughout the required yard areas on the site.
    4. All collector street and other public and private park strips in Industrial Zones shall be improved and maintained by the adjoining owners according to specifications adopted by the City unless otherwise allowed with development approval. Park strip trees shall not be planted within thirty feet (30') of a stop sign.
    5. Trees shall not be topped and required landscape areas shall not be redesigned or removed without City approval. Property owners shall replace any dead plant material in accordance with the requirements of this chapter and the conditions of site plan or plat approval.
    6. The following landscaping requirements shall apply to parking areas:
       1. Curbed planters with two inch (2") or larger caliper shade trees and other approved plant/landscape materials shall be installed at the ends of parking rows. Planters shall be at least five feet (5') wide.
       2. Shade trees shall be planted between double parking rows at minimum intervals of six (6) stalls and along single parking rows at minimum intervals of three (3) stalls and no farther than six feet (6') from the parking area. Shade trees are not required in parking rows which are adjacent to buildings.
       3. All landscaped areas adjacent to parking areas shall be curbed.
    7. In the C-I Zone, a minimum five foot (5') landscaped planter shall be provided around building foundations, except at building entrances, drive-up windows, loading areas, and utility areas.
    8. Developments that are contiguous to canals, streams, or drainage areas shall make reasonable efforts to include banks and rights-of-way in the landscaping of the project and the urban trails system. Any areas so included and perpetually preserved may be counted toward required yard space for the development. If approved by the City Engineer, waterways which traverse developments may be left open if properly landscaped and maintained by the adjacent owners. Waterways may not be altered without written approval of any entity or agency having jurisdiction over said waterways.
    9. All required landscaping shall be installed (or escrowed due to season) prior to occupancy.
    10. All landscaped areas, including adjoining public right-of-way areas, shall be properly irrigated and maintained by the owners.
11. Lighting: The following lighting requirements shall apply in Industrial Zones:
    1. Applicants for development approval shall submit a lighting plan, which shall also include a photometric analysis.
    2. Site lighting shall adequately light all parking areas, walkways, and common areas. Site lighting shall be designed or shielded to prevent glare on adjacent properties.
    3. Lighting fixtures on private property shall be architectural grade and consistent with the architectural theme of the development.
    4. Lighting fixtures on public property shall be architectural grade and consistent with a streetlight design approved by the City Engineer.

The following provisions shall apply in Industrial Zones:

1. Private Covenants: The developer of a condominium project in an Industrial Zone shall submit a proposed declaration of covenants to the City Attorney for review, including an opinion of legal counsel licensed to practice law in the State that the condominium meets requirements of State law, and record the covenants with the condominium plat for the project.
2. Maintenance: All private areas in developments shall be properly maintained by the property owners.
3. Easements: Buildings may not be located within a public easement.
4. Phasing Plan: Applicants seeking development approval of a phased project shall submit for review at the time of preliminary plat or site plan approval a project phasing plan. Development shall be in accordance with the project phasing plan unless the City approves a revised project phasing plan.
5. Prior Created Lots: Nonconforming lots or parcels of land that legally existed or were created by a preliminary or final plat approval prior to the establishment of an Industrial Zone shall be brought into conformance with the requirements of this chapter prior to development.