R.I. Gen. Laws § 46-22-7: Boat liveries.

(a) The owner of a boat livery shall cause to be kept a record of the name and address of the person or persons hiring any vessel which is designed or permitted by him or her to be operated as a motorboat; the identification number thereof; and the departure date and time, and the expected time of return. The record shall be preserved for at least six (6) months.

(b) Neither the owner of a boat livery nor his or her agent or employee shall permit any motorboat or any vessel designed or permitted by him or her to be operated as a motorboat to depart from his or her premises unless it shall have been provided, either by owner or renter, with the equipment required pursuant to § 46-22-5, and any rules and regulations made pursuant thereto.