(a) Maintenance and Repair. Maintenance, repairs and structural alterations shall be permitted to be made to nonconforming structures or to a building housing a nonconforming use with valid permits.
(b) Changes of Nonconforming Use. A change of use of a nonconforming use of a structure or parcel of land shall not be made except to that of a conforming use. Where such change is made, the use shall not thereafter be changed back to a nonconforming use.
(c) Additions. Additions to structures housing nonconforming uses shall not be made. (Ord. 6-00. Passed 8-14-00.)