Madeline very much wants to be a franchisee of BurgerBarn, a popular chain-style business operation. BurgerBarn shows Madeline the franchise contract, which includes the requirement that all franchisees obtain materials and supplies exclusively from BurgerBarn. Madeline objects to this provision. This contract term is:

Based on the information provided within the question it can be said that in this scenario this contract term would be completely enforceable because franchisors are permitted to require franchisees to obtain materials and supplies only from them. That being said this is part of the requirements upon agreeing to become a franchisee, and must be accepted in order to become one.