Tenn. Code Ann. § 7-87-108: Acquisition of land

Any municipality, county, or any other form of local government may acquire any interest in land within the boundaries of the local government by gift, purchase, lease, condemnation or any other means, and may transfer that interest to any authority by sale, lease or gift. The transfer may be authorized by resolution or by ordinance of the governing body of the local government without submission of the question to the voters and without regard to the requirements, restrictions, limitations, or other provisions contained in any other general, special, or local law.