; and (12) the term wireless service facility means a facility for the provision of wireless service. 3. Exemption from review for certain communications facility installations No review shall be required under the National Environmental Policy Act of 1969 ( 42 U.S.C. 4321 et seq.) or division A of subtitle III of title 54, United States Code, as a condition of granting a covered easement for a communications facility installation if a covered easement has been granted for another communications facility installation or a utility facility with respect to the same building or other property owned by the Federal Government. 4. Regulatory treatment of certain wireless facilities (a) Exclusion of small cells from review Notwithstanding any provision of the National Environmental Policy Act of 1969 ( 42 U.S.C. 4321 et seq.) or division A of subtitle III of title 54, United States Code, the Commission shall not be required to perform, and may not require any entity regulated by the Commission to perform, any review under that Act or division as a condition of permitting the placement and installation of a small wireless facility if the new small wireless facility— (1) (A) will be located within a public right-of-way; and (B) is not higher than, or not substantially higher than (as that term is defined by the Commission), any existing structure in the public right of way; or (2) is— (A) a replacement for an existing small wireless facility