N.Y. Navigation Law § 73-A
1. Personal watercraft and specialty prop-craft. a. No person shall operate a personal watercraft or a specialty prop-craft unless each person riding on such vessel is wearing a securely fastened United States Coast Guard approved personal flotation device. b. No person shall operate a personal watercraft or a specialty prop-craft unless such vessel is equipped and fitted with a United States Coast Guard approved device for arresting carburetor backfire. c. No person shall operate a personal watercraft or a specialty prop-craft unless such vessel is equipped with:
2. Liveries. Notwithstanding the provisions of section forty-nine or seventy-one-d of this chapter, no livery shall lease, hire, or rent a personal watercraft or a specialty prop-craft to any person unless: