(a) The commissioner shall adopt rules necessary to implement this chapter, including:
(1) rules establishing the period in which an appraisal under a provision required by this chapter must be completed; and
(2) rules mandating an appraisal for total loss and damage of the property that is the subject of the appraisal.
(b) In adopting rules establishing the period described by Subsection (a)(1), the commissioner must consider the qualifications and selection of appraisers and umpires for the appraisal.