Nothing in the chapter should be interpreted or construed to give rise to any permanent vested rights in the continuation of any particular use, district, zoning classification, or any permissible activities therein, and, they are hereby declared to be subject to subsequent amendment, change, or modification as may be necessary to the preservation or protection of public health, safety, and welfare.
(1995 Code, § 153.242) (Ord. 68-15, passed 8-22-1968)