The Residential Exclusive Overlay One Zone (REO-1) is an overlay district which is intended to be applied to land utilized, or proposed to be utilized, exclusively for single family residential uses. Within any REO-1 zone, the specific policies, standards and regulation of the principal zone, with which the REO-1 zone is combined, are modified in accordance with the following sections.

1. Development standards for REO-1. Development standards for the REO-1 shall be as follows:
   1. Uses:
      1. Permitted uses: Principal zone district use standards are modified to the extent that the only uses permitted are: residential uses; the keeping of domestic animals; accessory buildings and structures; utility transmission and distribution lines, towers and poles.
      2. Conditional uses: None.
      3. Prohibited uses: All uses listed in section 17.108.200 of this title and other uses not listed above, including agriculture, are prohibited, except similar uses in compliance with section 17.108.120 and 17.108.030 of this title.
   2. Implementation:
      
      1. Major or minor subdivisions: An REO-1 may be requested by a developer at the time a subdivision map and application are submitted to the planning department.
      2. Existing residential parcels: Any property owner or owners may request an REO-1 providing that all affected parcels are contiguous and all owners sign the application requesting the REO-1. No parcel will be subject to an REO-1 unless the owner of record requests it.
   3. Minimum parcel or lot size: Same as the principal zone.
   4. Density: Same as the principal zone.