(a) This part shall be liberally construed and applied to promote its underlying remedial purposes and policies.
(b) This part shall govern dealership agreements for the sale or distribution of liquid goods in Baldwin County, Alabama, to the full extent consistent with the constitutions of this state and the United States.
(c) The effect of this part may not be varied by contract or agreement. Any contract or agreement purporting to do so is void and unenforceable to that extent only.