It shall be unlawful for any person to:
1. Launch or land any boat, yacht, canoe, raft, or other watercraft upon any water, lagoon, lake, pond, or slough within a park except at locations and times designated for that purpose;
2. Leave unattended any boat or watercraft, except in areas designated for that purpose;
3. Operate any watercraft in designated swimming area or other prohibited area; or
4. Operate any watercraft in a park in violation of M.S. Chapter 86B, as it may be amended from time to time, or Section 560 of this Code.