There are exempted from the taxes imposed by this chapter lawn mowing and other yard maintenance:
(1) performed by an individual younger than 18 years of age whose total receipts from taxable services described by Section 151.0048(1) or (2) of this code in the most recent four calendar quarters do not exceed $5,000;
(2) performed by an individual 65 years of age or older whose total receipts from taxable services described by Section 151.0048(1) or (2) of this code in the most recent four calendar quarters do not exceed $5,000; or
(3) performed by an individual:
(A) who is self-employed; and
(B) whose total receipts from taxable services described by Section 151.0048(1) or (2) of this code in the most recent four calendar quarters do not exceed $5,000.
Official text of the Texas Tax Code as published by the Texas Legislative Council.