Lessee may not sublease the Premises, or any part thereof, to others, or assign this Lease or any interest hereunder, without the prior written consent of Lessor. Any assignee of Lessee approved by Lessor shall, at the sole option of Lessor, become directly liable to Lessor for all obligations of Lessee hereunder, but no assignment shall relieve Lessee of any liability hereunder unless otherwise agreed at the time of such assignment. Lessor shall have the option to assign this Lease without prior notice and consent of the Lessee. Notwithstanding the foregoing, Lessee shall have the right, without Lessor's consent, to sublet any portion of the Premises, or to assign this Lease, to any affiliate of Marquis Industries, Inc.