The provisions of this chapter shall not be construed to prevent the enforcement of other ordinances or regulations which prescribe standards other than as provided herein.
The repeal of any other ordinances by this chapter shall not affect any action for prosecution or abatement under any such ordinance or any notice, complaint or order issued by any officer or agency of the city prior to the effective date hereof or concerning which any prosecution or other steps of enforcement have been taken or are being taken within any administrative agency or in the Municipal Court for enforcement thereof.