(a) In a Class U1 District, for every dwelling erected there shall be a side yard along each lot line other than a front line or rear line. Each single-family dwellng shall be deemed a separate structure and shall have side yards as stated in the previous sentence.
(b) On a lot created after the effective dae of this section (December 31, 1998), or on a lot of more than five acres created prior to December 31, 1998, which can meet the standards of this subsection, in a Class U1-A1 District, the least dimension of a side yard shall be forty feet, and at least forty percent of the average width of the lot, as measured between the front line and the rear line of the main structure, shall be devoted to side yards. No main structure on any lot shall be erected or maintained closer than forty feet to the side yard lot line and no accessory structure shall be erected or maintained closer than fifty feet to the side yard lot line. No accessory use such as a tennis court or swimming pool may be constructed or maintained except as provided in Section 1157.03.
(c) In a Class U1-A2 District, the least dimension of a side yard shall be twenty-five feet and at least forty percent of the average width of the lot as measured between the front line and the rear line of any structure shall be devoted to side yards.
(d) In a Class U1-A3 or U1-A4 District, the least dimension of a side yard shall be fifteen feet, and at least forty percent of the average width of the lot, as measured between the front line and rear line of any structure, shall be devoted to side yards.
(Ord. 3053. Passed 3-14-00.)