In case of violation of this chapter, the City and its officers may, in addition to any other remedies conferred by law or ordinance, institute any appropriate action or proceedings to prevent unlawful erection, construction, reconstruction, alteration, repair, conversation, maintenance or use; to restrain, correct or abate such violation, to prevent the occupancy of said building, structure or land; or to prevent any illegal act, conduct, business or use in or about such premises.