A nonconforming use of a structure, or of a structure and land in combination, shall not be changed unless changed to a use permitted in the district in which located; except that the board of adjustment may permit a change to a more restricted nonconforming use and such change shall be construed as an abandonment of the former permitted nonconforming use.
(Prior Code, § 12-235) (Ord. 1020, passed 1-15-1970) Penalty, see § 155.999