No building shall be erected, nor shall any existing building be altered, enlarged or rebuilt, nor shall any open space surrounding a building be encroached upon or reduced in any manner, except in conformity to the yard, lot, area and building location regulations herein designated for the district in which the buildings or open space is located; and no yard or other open space provided about any building for the purpose of complying with the provisions of this chapter shall be considered as providing a yard or open space for a structure on any other lot.
(Ord. passed 6-9-1947; Ord. passed 12-19-1949; Ord. passed 7-8-1955; Ord. passed 11-16-1959; Ord. passed 3-28-1960; Ord. passed 7-8-1974; Ord. passed 4-28-1975; Ord. 8.24, passed 9-17-1979) Penalty, see § 154.999