It shall be a sufficient signing, in the sense of this chapter, of the names of petitioners to the petitions provided for in this part, if their names are signed by their attorney at law or by an agent authorized so to do.
Petitioners' names may be signed by attorney or agent
Tenn. Code Ann. § 69-5-139, under Establishment and General Provisions.
Tenn. Code Ann. § 69-5-139