No person shall erect, construct, alter, repair, or maintain any building, structure, or sign, or use any land in violation of any regulation imposed by the zoning code. In the event of any such violation, or imminent threat thereof, the City, or the owner of any contiguous or neighboring property who would be especially damaged by such violation, in addition to any other such remedies provide by law, may institute an suit for injunction to prevent or terminate such violation.