Tex. Gov't Code § 76.018

For purposes of Chapter 110, Civil Practice and Remedies Code, an ordinance, rule, order, decision, or practice that applies to a person in the custody of a correctional facility operated by or under a contract with a community supervision and corrections department is presumed to be in furtherance of a compelling governmental interest and the least restrictive means of furthering that interest. The presumption may be rebutted.