Texas Government Code - GOV'T § 825.3021. Appraisal and Sale of Real Property

(1) have the real property appraised by an appraiser who is not a trustee or employee of the retirement system and who has received MAI or SRA;

(2) acquire a foreclosure endorsement to the mortgagee's title insurance policy;  and

(3) if the real property contains improvements, employ an individual who is not, or a property management company that is not owned by, a trustee or employee of the retirement system and who is, or that employs, a CPM, CAM, or RAM to manage the property.