The following words, wherever used in this chapter, shall have the meanings set forth:
Any person who has charge, care or control of a building or premises or a part thereof, whether with or without the consent and knowledge of the owner.
Any person who, alone or jointly or severally with others, shall have legal or equitable title to any premises, with or without accompanying actual possession thereof; or shall have charge, care or control of any property, as owner or agent of the owner, or as fiduciary, including but not limited to: executor, executrix, administrator, administratrix, trustee, receiver or guardian of the estate or as a mortgagee entitled to possession or in possession regardless of how such possession was obtained. Any person who is a lessee subletting or reassigning any part or all of any dwelling or dwelling unit shall be deemed to be a co-owner with the lessor and shall have joint responsibility over the portion of the premises sublet or assigned by said lessee.
Any actual living person, or any corporation, partnership or other legal entity.