It is declared unlawful for any person to permit or maintain any nuisance as provided in CVMC 8.28.010 within the corporate limits of the City and any person who permits or maintains any such nuisance shall be guilty of a misdemeanor. Such person shall be deemed guilty for each day during any portion of which any violation is committed, continued or permitted and shall be punishable as provided in this code. (Prior code § 20.33).