Ellsworth Rock Gardens
Starting in the 1940s, Jack Ellsworth used native materials to craft terraced flower beds and abstract sculptures at his summer home on the north shore of Kabetogama Lake. The National Park Service acquired the property in the late 1970s and restored Ellsworth's creations—which range from figures to tables to gateways—in the process creating the park's most popular day-use area (it's a great spot for a picnic). The easiest way to get here is on a boat tour.