A lessor or the entity which sells the motor vehicle to the lessor for lease to a lessee may advance money to a lessee or pay money to a third party on behalf of the lessee to satisfy a lease on or a lien on or a security interest in a motor vehicle used as a trade-in on a motor vehicle which is the subject of a motor vehicle lease contract. Any amount so advanced or paid may be included in the gross capitalized cost under the motor vehicle lease contract and shall not be considered a loan. Such advance and the seller or lessor making such advance or payment shall be exempt from the provisions of Chapter 3 of Title 7, relating to industrial loans, from the provisions of Chapter 4 of Title 7, relating to interest and usury, and from any other provision of Georgia law regulating loans.