Impl. am. 1979, ch. 93, § 1; Acts 1980, ch. 884, § 1; 2017, ch. 153, §§ 1, 2.
Amendments. The 2017 amendment deleted “in Davidson County” following “all state buildings” in (a)(2); and added (a)(3).
Effective Dates. Acts 2017, ch. 153, § 4. April 17, 2017.
Cross-References. Highway patrol, title 4, ch. 7.