Our Parks River Conditions Lake Chelan Lake Levels Fishing and Boating Day Use Parking Pass Park Shelter Reservations Park and Trail Etiquette River Flows, Water Temperatures and Total Dissolved Gas Rules, Guidelines and Applications Home / Parks and Recreation / Park Shelter Reservations / Reservation Terms and Conditions / Reservation Terms and Conditions Park Shelter Policies For Special Events, an "Application for Use of Parks" is needed. Complete the application and mail or fax back to the Parks Department. Auditorium Policies Auditorium Rules And Regulations All applicants must read the Auditorium Rules And Regulations before making a reservation. Rocky Reach Park Policies RR Park Policies - English RR Park Policies - Spanish Rocky Reach park facilities regulations.