Land use regulations are:
A. Permitted Uses.
1. One single family dwelling in permanent structure or one manufactured home on permanent foundation (see Section 18.04.330 for manufactured housing);
2. Horticulture;
3. The noncommercial raising of bovine animals, equine animals, swine, sheep and goats where the lot area is one acre or more and provided that the number thereof in any combination shall not exceed four adult animals per acre, with not more than two adult animals and three immature offspring of a bovine, equine type, or combination thereof per acre.
The noncommercial raising of poultry, rabbits and other similar small animals where the lot area is one acre or more provided that the number per acre, or combination thereof, shall not exceed twenty-four.
All pens, coops or barns for the keeping of the above indicated animals must comply with the structure setback requirements for this district and shall not be constructed within fifty feet of any structure designed for human habitation;
4. Second single family dwelling (subject to parcel size requirements and development standards as per Section 18.04.153).
B. Uses Allowed with Zoning Permit.
1. Private stable;
2. Home occupation;
3. One guest house.
C. Uses Allowed with Conditional Use Permit.
1. Mobilehome park, travel trailer park, tent camp (see Chapter 18.94);
2. Cemeteries and mausoleums (see Chapter 18.94);
3. Churches, synagogues and other buildings for religious assembly;
4. Bed and breakfast establishments as specified in Section 18.04.083. (Ord. 525HH § 6(part), 2008: Ord. 525M § 4(part), 2003: Ord. 525-F § 3(part), 1994: Ord. 525-B § 6, 1992; Ord. 525 § 1(part), 1989).

Structure location regulations are:
A. Setback from edge of right-of-way: twenty-five feet, minimum;
B. Side yard offset: ten feet, minimum;
C. Rear yard offset: twenty feet, minimum.
(Ord. 525HH § 6(part), 2008: Ord. 525M § 4(part), 2003: Ord. 525-F § 3(part), 1994: Ord. 525 § 1(part), 1989).

Structure height regulations are:
A. Principal building or structure height: thirty-five feet, maximum;
B. Accessory building or structure height: fifteen feet, maximum. (Ord. 525HH § 6(part), 2008: Ord. 525M § 4(part), 2003: Ord. 525-F § 3(part), 1994: Ord. 525 § 1(part), 1989).

Lot dimension regulations are:
A. Lot area: Two to three acres as specified on the zoning district maps; the minimum parcel size is designated by the number following the RRS prefix shown on the official zoning maps:
RRS-2 minimum lot area two acres net;
RRS-2 one-half minimum lot area two and one-half acres gross, two and one-fourth acres net;
RRS-3 minimum lot area three acres gross, 2.7 acres net.
B. Average lot width:
RRS-2 two hundred feet, minimum;
RRS-2 one-half two hundred fifty feet, minimum;
RRS-3 two hundred fifty feet, minimum.
C. Lot length to width ratio permitted, three to one, maximum.
D. Total building area to lot ratio permitted, twenty percent, maximum. (Ord. 525HH § 6(part), 2008: Ord. 525M § 4(part), 2003: Ord. 525-F § 3(part), 1994: Ord. 525 § 1(part), 1989).