Island Park to close Sept. 29 CITY OF WINDOM Starting Monday, Sept. 29, Island Park will be temporarily closed to the public through November. Contractors will be working on the Island Park Berm Project. The park will open for home football games only. 507-831-6129 | 444 9th Street Island Park to close Sept. 29 CITY OF WINDOM Starting Monday , Sept. 29 , Island Park will be temporarily closed to the public through November . Contractors will be working on the Island Park Berm Project . The park will open for home football games only . 507-831-6129 | 444 9th Street