- No rule adopted under this part shall cause undue interference with normal agricultural and forestry practices.
- Nothing in this part shall be construed to permit a person to violate any provision of federal law concerning federally protected endangered or threatened species.
- Ginseng, Panax quinquefolius, is regulated under title 62, chapter 28 and is exempt from this part.
- This part shall not affect rights and duties that matured, penalties that were incurred or proceedings that were begun before July 1, 1985.