Where this article allocates a risk or a burden as between the parties “unless otherwise agreed,” the agreement may not only shift the allocation but may also divide the risk or burden. (Acts 1965, No. 549, p. 811.)
Ala. Code § 7-2-303, under General Obligation and Construction of Contract.
Ala. Code § 7-2-303
Where this article allocates a risk or a burden as between the parties “unless otherwise agreed,” the agreement may not only shift the allocation but may also divide the risk or burden. (Acts 1965, No. 549, p. 811.)