A. In the R-A District, no building, structure or land shall be used, and no building or structure shall be hereafter erected, structurally altered or enlarged, except for the following purposes.
B. Permitted uses include:
Uses permitted in the A-2 Agricultural District, provided the area of the lot is not less than that required in the A-2 District.
Churches, subject to a conditional use permit.
Home occupations, as defined in chapter 18.08 of this title, and subject to the provisions of chapter 18.160 of this title.
Keeping of horses, provided that stables and corrals for horses are kept not less than forty feet (40') from dwellings on the property and not less than forty feet (40') from side property lines and streets, and not less than one hundred feet (100') from all other structures used or intended for human occupancy, and not less than one hundred feet (100') from a future residential building site, and not less than one hundred feet (100') from a public park or schools, and further:
1. Evergreen planting screens, or other protective devices, may be required on property lines when minimum distances are used, and further
2. No grazing shall be permitted in any required yard, and further
3. Lot area for one horse shall not be less than twenty five thousand (25,000) square feet, with fifteen thousand (15,000) square feet additional lot area for each additional horse, and further
4. No more than three (3) horses may be kept on any lot or parcel, subject to the housing provisions of this use.
Private greenhouses or horticultural collections incidental to the residential use of the premises.
Public schools, parks and playgrounds, subject to review and approval by the commission.
Single-family residential use, not more than one dwelling unit per lot. (Ord. 1000 § 14.10, 1955)