Tennessee Code Title 68. Health, Safety and Environmental Protection § 68-205-110

(a) Except as otherwise provided in subsection (e), a special assessment that complies with § 68-205-103, and any interest or penalties on the assessment:

(b) The lien runs with the land, and that portion of the assessment under the assessment contract that is not yet due must not be accelerated or eliminated by foreclosure of a property tax lien.

(c) A provision of a deed of trust, mortgage, or other agreement between a lienholder and a property owner providing for the acceleration of any payment under the deed of trust, mortgage, or agreement solely as the result of entering into an agreement to finance an assessment is unenforceable; provided, that the conditions set forth under § 68-205-103 are satisfied.