Specifications include, but are not limited to:. The State of Illinois, Department of Natural Resources (IDNR), will accept bids from responsible Bidders for the operation of a concession building with a restaurant and optional bait shop and boat rental located in Sumner, Illinois. The concessionaire at Red Hills State Park will be authorized to sell, serve or dispense food, confections, hot and cold beverages, alcoholic beverages, packaged beer, tobacco products, souvenirs and novelties, newspapers, post cards, boating equipment, bait, hunting/fishing licenses, state stamps, marine, fishing, picnic and camping supplies and ice. In addition, the concession is authorized to rent boats, canoes, paddle boats, kayaks & bicycles.