(906) 643-8268 N2690 Castle Rock Rd., St. Ignace, MI 49781 www.castlerockmi.com There aren’t too many places in this world where you can get a million dollar view for a buck, but just north of downtown St. Ignace, we found one. It’s called Castle Rock, and it’s a local landmark that you can actually climb to the top. It’s good exercise, …