Tex. Spec. Dist. Code § 1058.153
(b) The fiscal year may not be changed:
Added by Acts 2011, 82nd Leg., R.S., Ch. 70 (S.B. 1147), Sec. 1.01, eff. April 1, 2013.
Acts 2013, 83rd Leg., R.S., Ch. 330 (H.B. 1969), Sec. 8, eff. June 14, 2013.