Tenn. Code Ann. § 7-84-623: Exemption for government-owned property

Notwithstanding §§ 7-84-621 and 7-84-622 , no special assessment shall be levied on any government-owned property, including, but not limited to, any property owned by a county or by a public building authority, without the approval of the governing body of such governmental entity or of the public building authority that contains representatives of each participating governmental entity.