(a) A use that is nonconforming with applicable environmental performance standards may continue if it complies with any conditions imposed by the board, the public health authority, or the environmental health officer for the protection of the use and enjoyment of adjacent property or the public health.
(b) A use that is nonconforming with applicable environmental performance standards may not be enlarged or remodeled if the enlargement or remodeling would cause greater noncompliance with the environmental performance standards than existed at the time the use became nonconforming. (Ord. Nos. 19455; 19995)