A Quality Summer Experience for Boys and Girls Ages 7 - 14: Walton's Grizzly Lodge in Grass Valley, CA, was founded in 1926 by Mom and Pop Walton. Today, their Great Grandchildren are proud to continue the tradition as fourth generation owners and directors. Centered around our private lake, campers create their own program each day from over 35 activities including waterskiing, horseback riding, skateboarding, crafts and our ropes course adventures. Enjoy this $500 tuition credit for an available session during Summer 2007 or 2008.