A room, house, building, boat, structure or place of any kind where alcoholic liquor is sold, manufactured, bartered or given away in violation of the law or where persons are permitted to drink alcoholic liquor in violation of the law or any place where alcoholic liquor is kept for sale, barter or gift in violation of the law and all alcoholic liquor, whether purchased from or through the commission or purchased or acquired from any source, and all property, including bars, glasses, mixers, lockers, chairs, tables, cash registers, music devices, furniture, furnishings, equipment and all facilities for mixing, storing, serving or drinking alcoholic liquor kept or used in those places are declared to be a nuisance. A person who maintains or assists in maintaining a common nuisance is guilty of a violation of this ordinance.