Every building hereafter erected or moved shall be on a lot abutting an improved street. All lots upon which structures are built shall have a minimum width of fifty (50) feet abutting an improved street, measured at the right-of-way line. Exceptions to this requirement shall be for lots located in an approved planned unit development or for a multi-family townhouse development where units are owned in fee simple and access is provided through dedication of common vehicular and/or pedestrian access ways, provided such common access ways meet the fifty (50) foot requirement. Further, the fifty (50) foot dimension may be reduced for those lots which otherwise meet the district schedule requirements of this chapter for minimum lot width. “Improved street” shall mean such streets as defined in Chapter 179 of this code of ordinances.
('74 Code, § 25-218) (Ord. 89-08, passed 4-27-89; Am. Ord. 90-27, passed 5-17-90; Am. Ord. 94-38, passed 7-7-94)