Except as otherwise expressly contemplated by this Agreement, no Party shall assign its rights or obligations hereunder, in whole or in part, without the prior written consent of the other Parties, given or withheld in the sole discretion of each Party. Notwithstanding the foregoing, Purchaser shall have the right to assign its rights and obligations in whole, but not in part, under this Agreement to any party controlling, controlled by, or under common control with Purchaser, provided that no such assignment shall relieve SPP LAND, LLC of any liability hereunder.