20:04:30:55Entry of field horses or entries in daily double race forbidden.
Section · Administrative Rules of South Dakota · View on sdlegislature.gov ↗
No entries or field horses shall be allowed in races comprising the daily double.
Source: 5 SDR 87, effective April 15, 1979; transferred from § 20:04:09:46, 9 SDR 122, effective March 31, 1983; 12 SDR 151, 12 SDR 155, effective July 1, 1986.