It is the purpose of this chapter to supplement Minnesota statutes sections 84.81 through 84.88 and chapter 189 with respect to the operation of snowmobiles, and sections 84.787 through 84.805 and sections 84.92 through 84.929 with respect to recreational motor vehicles, which statutes, as now existing or hereafter amended, are adopted by reference and are as much a part of this chapter as if fully set forth herein. (Ord., 1988; amd. Ord. 1997-5, 5-6-1997)