(a) The Commissioners Court of Bell County shall establish the powers and duties of a master appointed under this subchapter.
(b) An order of referral may limit the use or power of a master.
(c) Unless limited by published local rule, by written order, or by an order of referral, a master may perform all acts and take all measures necessary and proper to perform the tasks assigned in a referral.
(d) A master may administer oaths.