(A) When a nonconforming use of a structure, or a portion thereof, has been discontinued, as evidenced by the lack of use, or vacancy for a period of at least one year, or by substituting a conforming use, such nonconforming use shall not thereafter be re-established, and the future use shall be in conformity with the provisions of this appendix, provided however, that this requirement shall not apply to vacancy of a dwelling unit in a C district.
(B) When a nonconforming use of land has been discontinued for any period, such nonconforming use shall not thereafter be re-established, and the future use shall be in conformity with the provisions of this appendix.
(Prior Code, Appendix B, § 65.80) (Ord. 702, passed 3-15-1971)