Any person, firm or corporation violating any of the provisions of any part of this chapter or of any amendment thereof shall upon conviction thereof forfeit and pay a penalty of not more than $500 or shall be confined to the Municipal Jail or the County Jail for a period not exceeding 90 days or both. The imposition of one penalty for any violation of this chapter shall not excuse the violation or permit it to continue, and each day that prohibited conditions continue shall constitute a separate offense.

The application of the above penalty shall not be held to prevent the enforced removal of prohibited conditions.