As used in this article, the following terms shall have the meanings indicated:
Any individual, copartnership, unincorporated association, corporation or joint-stock company, their lessees, trustees or receivers. Said word shall also include the plural as well as the singular, where appropriate.
Any room or place open to the public and located in a building used or occupied primarily for other uses, wherein the games commonly known as "pool" and "billiards" or games of similar nature are played. If the major portion of the floor area of a building to be licensed or a building licensed as a pool parlor or billiard parlor under this article is devoted to uses or purposes other than the playing of pool or billiards or games of similar nature, or if the major portion of the gross income derived from all uses or purposes conducted in said building licensed or to be licensed as a pool or billiard parlor under this article is derived from uses or purposes other than the playing of pool or billiards or games of similar nature, said building shall be conclusively deemed to be used or occupied primarily for other uses.
Any person, copartnership, unincorporated association, corporation or joint-stock company owning any stock, directly or indirectly, in any corporate applicant or licensee hereunder.