A person may conduct a survey for the sole purpose of pure historical or archeological research on shipwrecks and not for review and compliance clearance. Such pure research surveys must be conducted under a Texas Antiquities Permit issued to a qualified archeologist by the commission. The minimum standards for conducting such a survey may vary from those set forth in §RSA 28.6<subdiv>(e)</subdiv> of this title.
13 Tex. Admin. Code § 28.7