Texas Code of Criminal Procedure - CRIM P Art. § 49A.060. Limitations on Moving Body and Physical Surroundings;  Offense

(a) A justice of the peace may direct the removal of a body from the place of death or move any part of the physical surroundings of a body only after:

(b) A law enforcement agency that is notified of a death requiring an inquest under Article 49A.053 shall begin its investigation into the death as soon as practicable after the law enforcement agency receives notice of the death.

(c) Except in emergency circumstances, a peace officer or other person conducting a death investigation for a law enforcement agency may not move the body or any part of the physical surroundings of the place of death without authorization from a justice of the peace.

(d) A person not authorized by law to move the body of a deceased person or any part of the physical surroundings of the body commits an offense if the person tampers with:

(e) An offense under Subsection (d) is punishable by a fine in an amount not to exceed $500.