- (a) sell, or offer for sale, any article of merchandise; or
- (b) solicit any business or trade, including the carrying of baggage for hire, the shining of shoes or bootblacking; or
- (c) entertain any persons by singing, dancing, or playing any musical instrument; or
- (d) solicit alms.
No person, unless duly authorized by the airport operator, shall, in or upon the airport: