No modification, waiver, amendment, discharge or change of this Agreement, except as otherwise provided herein, shall be valid unless the same is in writing and signed by the party against which the enforcement of such modification, waiver, amendment, discharge or change is sought. This Agreement contains the entire agreement between the parties relating to the transactions contemplated hereby, and all prior or contemporaneous agreements, understandings, representations and statements, oral or written, including without limitation, that certain letter of intent between Buyer and Seller dated December 16, 2015, are merged herein. Without limiting the generality of the foregoing, this Agreement alone fully and completely expresses the agreement between the parties and it is specifically understood that no oral representation is binding on Buyer, Seller or Lease Guarantor.