A producer engaged in the business of producing milk and offering for sale such milk for purposes other than Grade A milk pursuant to the provisions of chapter 39-6 and before the milk is to be transported from the premises of the producer, shall obtain a permit from the secretary. A producer engaged in the business of producing raw milk for human consumption pursuant to the provisions of chapter 39-6 and before the raw milk is sold directly to the consumer, shall obtain a permit from the secretary. Source: SDC 1939, § 4.1903 as added by SL 1969, ch 8 , § 2; SL 1988, ch 329 , § 6; SL 2009, ch 205 , § 6; SL 2010, ch 205 , § 14; SL 2015, ch 207 , § 9.