For the purpose of this Subchapter certain terms used herein are defined as follows.
ADVERTISING. Any and all means, whether oral, written, lettered or printed, for conveying to the public notice of the conduct of a sale or intention to conduct a sale.
PERMIT. A permit issued pursuant to this Subchapter.
PERMITTEE. Any person to whom a permit has been issued pursuant to this Subchapter.
SALE. Any offer to sell to the public, or any group thereof, goods, wares or merchandise on order, in transit or in stock, in connection with a declared purpose as set forth by advertising. Such advertising may convey the following.
1. The sale is anticipatory to or to avoid the termination, liquidation, revision, windup, discontinuance, removal, dissolution or abatement of business.
2. Upon the disposal of goods, business will cease, be interrupted, discontinued or changed.
3. Goods, wares or merchandise, or any part thereof, have been involved in business failure or have been derived from a business which has failed, been closed, discontinued or liquidated.
4. Premises are available for purchase or lease or are otherwise to be vacated.
('65 Code, § 6-13)