; and (E) the definitions of relevant terms, such as served , unserved , underserved , rural , and urban . 5. Leasing reform to allow for broadband or other communications services on land subject to certain Federal easements or rights-of-way (a) Definitions In this section: (1) Critical defense facility The term critical defense facility means a facility designated as a critical defense facility by the Secretary of Energy under section 215A(c) of the Federal Power Act ( 16 U.S.C. 824o–1(c) ). (2) Defense critical electric infrastructure The term defense critical electric infrastructure has the meaning given the term in section 215A(a) of the Federal Power Act ( 16 U.S.C. 824o–1(a) ). (3) Defense site The term defense site has the meaning given the term in section 2710(e) of title 10, United States Code. (4) Electric utility The term electric utility has the meaning given the term in section 3 of the Federal Power Act ( 16 U.S.C. 796 ). (5) Last mile wiring The term last mile wiring means the distribution facilities that connect to middle-mile infrastructure and serve as the final connection to provide individual consumer connectivity to the network of a service provider. (6) Military installation The term military installation has the meaning given the term in section 2801(c) of title 10, United States Code. (7) Transmitting utility The term transmitting utility has the meaning given the term in section 3 of the Federal Power Act ( 16 U.S.C. 796 ). (b) Waiver of Federal permitting requirements for the leasing of excess fiber capacity (1) In general Subject to paragraph (2) but notwithstanding any other provision of law, in any case in which an electric utility or transmitting utility seeks to expand, for the purpose of leasing existing excess fiber capacity, the scope of an existing Federal easement or right-of-way held by that electric utility or transmitting utility, all Federal permitting requirements relating to that expansion or the leasing of that existing excess capacity shall be waived. (2) National