Sunset view of Big Creek State Park in Polk City, Iowa - Wirestock/Getty Images Travelers are often surprised by the breadth of things to see and do in unassuming Iowa. For starters, it has an ... AOL: Iowa's Charming Lakeside City Near Des Moines Is A Fast-Growing Midwest Escape For Outdoor Fun Iowa's Charming Lakeside City Near Des Moines Is A Fast-Growing Midwest Escape For Outdoor Fun