21.65.070 Rural residential zone classification (RR).

A. Allowable Uses.
1. Single-family dwellings.
2. Domestic agriculture.
3. Industrial forestry.
4. Public facilities.
5. Low-intensity recreation.
6. Advertising signs; on-premises advertising only.
7. Accessory equipment structures.
8. Attached communication facilities located on BPA towers, (in accordance with Section 21.70.160).
B. Administrative Review Uses.
1. Light home industry, consistent with Chapter 21.70 of this title.
2. Cottage occupations, consistent with Chapter 21.70 of this title.
3. Commercial agriculture.
4. Residential care facilities, consistent with Chapter 21.85 of this title.
5. Child care facilities, consistent with Chapter 21.86 of this title.
6. Safe homes.
7. Cluster developments.
8. Attached communication facilities not located on BPA towers, (in accordance with Section 21.70.160).
C. Conditional Uses.
1. Multi-family housing units.
2. Mobile home parks.
3. Professional services.
4. Commercial agriculture.
5. Communication towers (in accordance with Section 21.70.160).
6. Co-location of communication towers (in accordance with Section 21.70.160).
D. Temporary Uses. Uses allowed subject to the requirements of Section 21.70.120 of this title.
E. Prohibited Uses. Any uses not listed above are prohibited, including but not limited to:
1. Small-scale and large-scale recreational vehicle parks;
2. Commercial uses;
3. Industrial uses;
4. Billboards;
5. Above ground utility lines, unless no practical alternative exists;
6. Unconcealed, outdoor storage of nonfunctioning vehicles and parts thereof, appliances, construction materials, debris and household garbage.
F. Minimum Development Standards.
1. Lot Size. The standard minimum lot size, dimensions and proportions shall be as follows:
a. The minimum lot size shall be one acre;
b. Lot depth shall not exceed lot width by more than a ratio of four to one, respectively;
c. Access panhandles shall not be taken into account as part of the area calculations relative to minimum lot size.
2. Density Requirements.
a. Single-Family. Each single-family housing unit shall require minimum lot area of one acre.
b. Duplex. Each duplex shall require one and one-half of an acre.
c. Triplex. Each triplex shall require one two acres.
d. Fourplex. Each fourplex shall require two and one-half acres.
e. Apartment Complexes Greater than Fourplex. Each apartment complex shall require a minimum of three acres. Additional land may be required to ensure adequate parking, landscaping and buffers.
3. Setbacks.
a. Front Yard. No building or accessory building shall be constructed closer than forty-five feet from the centerline of the public road right-of-way or thirty-five feet from the centerline of a private road (not including private driveways), or fifteen feet from the front property line, whichever is greater.
b. Side Yard. No building or accessory building shall be constructed closer than fifteen feet from the property line on each side of the structure.
c. Rear Yard. No building or accessory building shall be constructed closer than twenty-five from the rear property line.
d. Yards Fronting on Two Roads. In addition to the required front yard setback, on lots fronting two roads, no building or accessory building shall be constructed closer than fifteen feet from any established public road right-of-way or private road easement.
e. Setbacks from cul-de-sacs and hammerhead turn arounds shall be twenty feet from the property line, or the edge of the public road right-of-way or private road easement, whichever is greater.
f. No building or structure may be located within any easements. (Ord. 2005-02 (part))