To be included within Schedule III, a substance shall have:
             (1)      A potential for abuse less than the substances listed in Schedules I and II;
             (2)      Well documented and approved medical use in the United States; and
             (3)      Abuse which may lead to moderate or low physical dependence or high psychological dependence.

Source: SL 1970, ch 229, § 8 (c); SDCL Supp, § 39-17-61; SL 1976, ch 158, § 42-15.