The director is hereby charged with the enforcement of this chapter, and after due publicity and due public hearing is empowered to promulgate and adopt such reasonable rules as may be necessary to carry into effect the full intent and meaning of this chapter, including the establishment of fees for services. The director is hereby empowered to adopt rules establishing definitions for commercial feeds and such other rules as may be necessary for the enforcement of any provision of this chapter.
Idaho Code § 25-2710