The main residence at this Hunting Valley estate, built by Myron Herrick in 1909 after his stint as Governor of Ohio and before his stints as the U.S. Ambassador to France, isn't the big draw here, though it is expansive and primed for updating. It's just part of this estate, which sits on 130 acres of Chagrin River-front land that has 15 buildable lots, six charming cottages to rent to guests or offer to friends and family, stables, and more.