If a majority of the votes cast in the election favor the legalization of pari-mutuel wagering on horse races or greyhound races in the county, or the authorization of pari-mutuel wagering on simulcast races in the county, as appropriate, the commissioners court shall certify that fact to the secretary of state not later than the 10th day after the date of the canvass of the returns.
Tex. Occ. Code § 2035.016