The following terms, wherever used herein or referred to in this chapter, shall have the respective meanings assigned to them unless a different meaning clearly appears from the context:
Includes all sales known as "yard sales," "attic sales," "rummage sales" or "flea market sales" and any similar casual sales of tangible personal property which are advertised by any means whereby the public at large is or can be made aware of said sale.
Any person or persons, firm, association, partnership, club or corporation.