Tenn. Code Ann. § 39-17-1704: Authorization to adopt municipal curfew

The county legislative body of any county having a population of not less than three hundred eighty-two thousand (382,000) nor more than three hundred eighty-two thousand one hundred (382,100), according to the 2000 federal census or any subsequent federal census, is authorized to adopt by a two-thirds (2/3) vote a curfew identical to that which a municipality located within that county has previously adopted by ordinance.