R.I. Gen. Laws § 35-20-11: Policies and procedures for credit card use — Payment for food and beverages.

The executive officers of any public corporation shall establish and implement policies and procedures regarding the use of corporation issued credit cards and the payment for food and beverages. The policies and procedures shall be consistent with the provisions of § 35-20-10 and the policies and procedures established by the state director of administration contained in the procedural handbook issued by the department of administration.