If the commission finds that not all of the real property proposed to be included in the district will be benefitted by the creation of the district, the commission shall:
(1) make a finding on the lack of benefit;
(2) exclude from the district real property that will not be benefitted by creation of the district; and
(3) redefine the proposed district's boundaries according to the commission's changes.
Official text of the Texas Transportation Code as published by the Texas Legislative Council.