New York Racing, Pari-Mutuel Wagering and Breeding Law Section 429 - Quarter horse racing defined.

  429. Quarter horse racing defined. The term "quarter horse racing",
  as used in this article, shall be construed to mean only horse racing in
  which  the  horses  participating  are  mounted  by  a  jockey  and  are
  registered by the American Quarter Horse Association.

Last modified: February 3, 2019