In case any building is or is proposed to be located, erected, constructed, reconstructed, enlarged, changed, maintained or used, or any land is or is proposed to be used in violation of this Zoning Ordinance or any amendment or supplement thereto, Council, the Law Director, the Zoning Inspector, or any adjacent or neighboring property owner who would be specially damaged by such violation, in addition to other remedies provided by law, may institute injunction, mandamus, abatement or any other appropriate action, actions, proceeding or proceedings to prevent, enjoin, abate or remove such unlawful location, erection, construction, reconstruction, enlargement, change, maintenance or use.