§ 156.012  LOTS AND YARDS.
   (A)   No part of a yard, open space, off-street parking, loading space, or other special use area required about or in connection with any building or land for the purpose of complying with this code, shall be included as part of a yard, open space, off-street parking, loading space, or other special use area similarly required for any other building or land unless otherwise specifically permitted in this zoning code.
   (B)   No yard or lot existing at the time of adoption of this zoning code shall be reduced in dimension or area below the minimum requirements set forth herein.  Yards or lots created after the adoption of this zoning code shall meet at least the minimum requirements established by this zoning code.
   (C)   Within the area defined by the intersection of any two right-of-way lines extended of streets or a street and railroad and a straight line intersecting those two right-of-way lines at points fifty (50) feet from their intersection, no obstructions to vision between a height of two and one-half (2-1/2) feet and twelve (12) feet above the imaginary plane defined by those three (3) points of intersection shall be permitted. This provision does not apply to buildings permitted within the B-3 Central Business District.  (See the illustration below.)
   (D)   Double-frontage lots shall, on both of the adjacent streets, meet the front-yard regulations of the district in which they are located.
   (E)   The front yard on corner lots shall be as designated for the front yard facing the principal street and at least twenty-five (25) feet for the front yard facing the secondary street.
(Ord. 794, passed 12-22-83; Am. Ord. 90-925, passed 7-26-90; Am. Ord. 91-952, passed 7-25-91; Am. Ord. 95-1070, passed 12-28-95)  Penalty, see § 156.999