[The following persons are also exempted from the registration requirements (a) an employee of a registered cemetery broker; (b) the plot owner of the or the plot owner’s spouse, heir, executor, administrator, guardian, or attorney-in-fact (with certain exceptions); and (c) anyone exempt under rules adopted by the Finance Commission of Texas.  Act of May 17, 2013, 83rd Leg., R.S., H.B. 52, §6 (to be codified at Tex. Health & Safety Code sec. 711.047).]