Haw. Code R. § 19-30-2
As used in this chapter: "Airport terminal building area" means the terminal building and all buildings and structures located within the airport and open to the public for the purpose of flight ticket purchase, baggage check-in, waiting lobby, baggage claim, walkway to gate areas, elevated and ground-level sidewalks, and those other facilities related to public air travel.
"Balloon cushion wheels" mean solid rubber wheels specifically designed for maximum shock absorption, quietness, maneuverability, and rolling ease.
"Cart" means any hand-propelled cart, truck, dolly, or other similar device used for business purposes or in the commercial delivery of baggage, merchandise, or other articles within the airport terminal building area. Foldable small personal two-wheeled luggage carriers are exempt from this section.
"Person" means any individual, firm, partnership, corporation, trust, association, company, joint venture, or any other legal entity (including any assignee, receiver, trustee, employee, or similar representative).
Haw. Code R. § 19-30-2