Sec. 23.016.  OFFICE LOCATION.  (a)  The county surveyor's office shall be located in the courthouse or in a suitable building at the county seat.
(b)  Rent for an office outside the courthouse shall be paid by the commissioners court on showing that:
(1)  the rent is reasonable;
(2)  the office is necessary;  and
(3)  an office is not available at the courthouse.
Acts 1977, 65th Leg., p. 2368, ch. 871, art. I, Sec. 1, eff. Sept. 1, 1977.