It is the purpose of this article that nonconforming uses and structures shall be eventually discontinued and the use of such premises shall be required to conform to the regulations prescribed herein having due regard for the investment in such nonconforming use.
Except as hereinafter provided, no nonconforming use of land or building, nor any nonconforming structure shall be enlarged, changed, altered, or repaired, except in conformity with the following regulations.
(Ordinance 1133, § 1(3-100), 3-22-94)