§ 82-204. RR rural residential district.
(a)
Permitted uses. Unless otherwise provided in this chapter, no building or land may be used, and no building may be erected, converted or enlarged or structurally altered in the RR district, except for one or more of the following uses:
(1)
One-family detached dwelling.
(2)
Home occupations, as permitted in accordance with provisions of this chapter.
(3)
Parks, forest preserves and recreational areas, when publicly owned and operated.
(4)
Temporary buildings for construction purposes, not for human habitation and not to exist after termination of project.
(5)
Accessory uses.
(b)
Special uses. Any special use as denoted in section 82-209 may be allowed by special use permit in the RR district in accordance with provisions of this chapter.
(c)
Lot size. Lot size in the RR district shall be as follows:
(1)
Every principal permitted use in this section shall be located on a tract of land having an area of not less than 20,000 square feet and a width at the established building line of not less than 100 feet.
(2)
Every special use permitted in the RR district shall be located on a tract of land the minimum size of which shall be specified at the time a special use permit is authorized.
(d)
Yards. No building shall be erected or enlarged in the RR district unless the following yards are provided and maintained in connection with such building, structure or enlargement:
(1)
Front. A front yard equal to at least one-half the right-of-way of the street on which the lot fronts; however, in no case shall the front yard be less than 30 feet nor require more than 60 feet.
(2)
Side. A side yard of not less than 15 feet; except, where a side yard adjoins a street, the minimum width shall be increased to one-half the right-of-way of the adjoining street with minimum of 30 feet and a maximum of 60 feet.
(3)
Rear. A rear yard of not less than 60 feet.
(e)
Height. In the RR district, no building shall be erected or altered to a height in excess of 35 feet or 2½ stories.
(Code 1974, § 22-34)