Each casino operator licensee or casino operator applicant's internal control system shall include internal controls for the acceptance, verification, accounting for, and sending of wire transfers. The internal controls shall include the following:
(A) Requirements that a cage log record detailed information with regard to wire transfers accepted;
(B) Requirements that cage personnel verify the identity of the patron;
(C) Requirements detailing how a cage supervisor other than the cage employee who initially documented receipt of the wire transfer will verify receipt of the wire transfer and the identity of the patron using the wire transfer; and
(D) Requirements for returning residual balances of wire transfers if the patron does not use the balance within a set amount of time.