After the district is organized and has obtained voter approval for the issuance of, or has sold, bonds payable wholly or partly from ad valorem taxes, land within the district boundaries subject to taxation that does not need or utilize the services of the district may be excluded and other land not within the boundaries of the district may be included within the boundaries of the district without impairment of the security for payment of the bonds or invalidation of any prior bond election, as provided by this section and Sections 54.740 (Requisites for Application for Exclusion) through 54.747 (Service to Included Land).Added by Acts 1995, 74th Leg., ch. 715, Sec. 23, eff. Sept. 1, 1995. Amended by Acts 2003, 78th Leg., ch. 248, Sec. 32, eff. June 18, 2003.Amended by:Acts 2013, 83rd Leg., R.S., Ch. 105 (S.B. 902), Sec. 30, eff. May 18, 2013.