(a) A manufacturer or distributor may not require a dealer to finance through a particular financing source a new boat or new boat motor sold by the dealer.
(b) A manufacturer or distributor may not require a dealer to act as the manufacturer's or distributor's agent in securing:
(1) a promissory note and security agreement in connection with the sale or purchase of a new boat or new boat motor; or
(2) an insurance policy on the operation of a new boat or new boat motor.