N.Y. Comp. Codes R. & Regs. tit. 21 § 1270.2
Any permission granted directly or indirectly, expressly or by implication, to any person or persons, to enter upon or use the air terminal or any part thereof (including aircraft operators, crew members and passengers, spectators, sightseers, pleasure and commercial vehicles, officers and employees of lessees, and other persons occupying space at the air terminal, persons doing business with the airport operator, its subcontractors and permittees, and all other persons whatsoever whether or not of the type indicated), is conditioned upon compliance with the rules and regulations set forth in this Article and entry upon or into the air terminal by any person shall be deemed to constitute an agreement by such person to comply with said rules and regulations; provided, however, that any specific rule or regulation will not apply to a user of the air terminal if the agreement between such user and the airport operator so provides and the Port Authority has given its express written consent to the waiver of said rules and regulations.
N.Y. Comp. Codes R. & Regs. Tit. 21 § 1270.2