For purposes of this part—

(1) The term “Federal facility” means any building, structure, or fixture or part thereof which is owned by the United States or any Federal agency or which is held by the United States or any Federal agency under a lease-acquisition agreement under which the United States or a Federal agency will receive fee simple title under the terms of such agreement without further negotiation. Such term also applies to facilities related to programs administered by Federal agencies.

(2) The term “Secretary” means the Secretary of Energy.