(a) A lender may, at the time or after a loan is made, offer to sell to the borrower and finance in a loan contract subject to this subtitle a charge for an automobile club membership.
(b) The lender may not require the purchase of the membership authorized under Subsection (a) as a condition for approval of the loan.
(c) The borrower shall provide the lender with written acknowledgment of the borrower's intent to purchase the membership.
(d) The amount charged for a membership as authorized by Subsection (a) must be reasonable.