The purpose and intent of the R-1 zoning district is to provide for newly constructed, low density, single- household residential development to conform to the system of service available, the slope of the land or other limiting factors, to provide for such community facilities and services as will serve the area's population while protecting the residential quality of the area.

Permitted and conditional uses allowed in the R-1 District are in Section 17.0.54 Allowed Uses. All conditional uses must comply with Section 17.0.181 Uses.

Some permitted uses shall comply with specific standards as referenced in this article. All uses shall comply with Article 17.15 Standards of General Applicability.

The following standards shall apply to development in the R-1 zoning district:

One Dwelling. Residential lots shall contain no more than one principal dwelling unit.

Sidewalk. Continuous sidewalks shall be provided across the street fronts of property and shall connect to the existing or proposed sidewalk system. Corner and reverse frontage lots shall provide sidewalks on all sides of the property fronting a street. All new and existing structures meeting the requirements in section pedestrian access shall provide sidewalks including ADA standards.

Fences, Setbacks. Fences shall not exceed seventy-two inches in height in the required side and rear setbacks. Fencing located in the required front setback area shall not exceed forty-eight inches in height.

Yard. Every part of a required yard shall be open to the sky, unobstructed by any structure, including the roof overhang and shall be landscaped (drought tolerant species are encouraged). No yard shall be completely paved or constructed of impervious surfaces.

Accessory structures. Accessory structures must have outside material covering similar to that of the main unit and match the architectural style. No structure of a temporary character, tent, shack, garage or other building shall be used on any lot at any time as a residence either temporarily or permanently. All accessory structures are prohibited until the primary structure is constructed; concurrent construction for accessory and primary structures is allowed.

Development in the R-1 district shall comply with the dimensional standards as described: