(c) The term "commercial whitewater outfitter," as used herein, means any person, partnership, corporation or other organization, or any combination thereof, duly authorized and operating from within or from without the state, which for monetary profit or gain, provides whitewater expeditions or rents whitewater craft or equipment for use in whitewater expeditions on any river, portions of rivers or waters of the state in accordance with this article. The term "commercial whitewater guide," as used herein, means any person who is an owner, agent or employee of a commercial whitewater outfitter, and who is qualified and authorized to provide services for whitewater expeditions in the state in accordance with this article.