Community & People Glorious day for Anderson Park open house Published September 28, 2011 at 1:46 pm The weather was perfect on Saturday, Sept. 24 for the Anderson Park National Public Lands Day Celebration. After volunteers worked on projects in the morning, hay trailer rides were offered at the Isanti County park located off Co. Rd. 18 in the southeastern corner of the county. The new bog walk near the picnic shelter was a project completed this past year at Anderson Park. Friends of Anderson Park members Steve Kingsbury and Mauri Anderson served free apple pie and ice cream to neighbor Marlene Erickson and the other guests at the open house.