Notwithstanding anything to the contrary contained in the Lease, except in connection with an assignment or sublet pursuant to Paragraph 11 of this Lease, Tenant shall not assign, transfer, mortgage, pledge, encumber, or hypothecate the Lease or any interest therein which relates to the Storage Space, or sublet, or permit any licensee, permittee, concessionaire or any other person other than Tenant and its employees to use or occupy, the Storage Space or any part thereof.