(a) General. — When used in this article, or in the administration of this article, the terms defined in subsection (b) shall have the meanings ascribed to them by this section, unless a different meaning is clearly required by either the context in which the term is used or by specific definition.
(b) Terms defined. -–
(1) "Person", or the term "company", used in this article interchangeably, includes any individual, firm, copartnership, joint adventure, association, corporation, trust or any other group or combination acting as a unit, and the plural as well as the singular number, unless the intention to give a more limited meaning is disclosed by the context.