Tennessee Code Title 68. Health, Safety and Environmental Protection § 68-211-707

(a) Sections 68-211-701 -- 68-211-704 and 68-211-705 [repealed] and this section shall only apply in any county or municipality in which it is approved by a two-thirds ( 2/3 ) vote of the appropriate legislative body.Sections 68-211-701 -- 68-211-704 and 68-211-705 [repealed] and this section are for local review and approval and shall be conducted prior to issuance of a permit by the department of environment and conservation or the commissioner.

(b) In any county or municipality in which §§ 68-211-701 -- 68-211-704 and this section have been approved by a two-thirds ( 2/3 ) vote of the appropriate legislative body prior to May 13, 2013, § 68-211-701(b) shall only apply if it is approved by a two-thirds ( 2/3 ) vote of the appropriate legislative body.

(c) Any county or municipality which has approved this part by a two-thirds ( 2/3 ) vote of the appropriate legislative body pursuant to subsection (a) shall have the authority to later reject this part by a two-thirds ( 2/3 ) vote of the appropriate legislative body. If the appropriate legislative body votes by two-thirds ( 2/3 ) to reject this part after having previously voted to approve this part, then this part shall no longer apply to such county or municipality.