Tex. Nat. Res. Code § 153.083
(b) Except as provided by Subsection (c), if a prescribed burn is conducted in accordance with a written prescription plan described by Subsection (d) and Section 153.047, a person may be held liable for property damage, personal injury, or death caused by or resulting from the burn only if the person:
(c) Subject to Sections 153.081 and 153.082, a person other than the burn boss, including a person assisting or acting under the direction of the burn boss, may be held liable for property damage, personal injury, or death caused by or resulting from the burn only if the person:
(d) For purposes of this section, if the burn boss is not the owner, lessee, or occupant of the land on which the burn is conducted, the written prescription plan must include:
(1) the signature of:
Added by Acts 2019, 86th Leg., R.S., Ch. 1096 (H.B. 2053), Sec. 5, eff. September 1, 2019.