Texas Election Code - ELEC § 2.051. Applicability of Subchapter

(a) Except as provided by SectionSections 2.055, this subchapter applies only to an election for officers of a political subdivision other than a county in which write-in votes may be counted only for names appearing on a list of write-in candidates and in which each candidate for an office that is to appear on the ballot is unopposed, except as provided by Subsection (b). For purposes of this section, a special election of a political subdivision is considered to be a separate election with a separate ballot from:

(b) In the case of an election in which any members of the political subdivision's governing body are elected from territorial units such as single-member districts, this subchapter applies to the election in a particular territorial unit if each candidate for an office that is to appear on the ballot in that territorial unit is unopposed and no opposed at-large race is to appear on the ballot. This subchapter applies to an unopposed at-large race in such an election regardless of whether an opposed race is to appear on the ballot in a particular territorial unit.