This Sunday,  The Clark will open its new Stone Hill center.  The famous art museum in Williamstown, Massachusetts has a spectacular collection, and is set on 140 acres of beautiful Berkshires scenery.  The new center was designed by Pritzker Prize-winning architect, Tadao Ando.  In his honor, the community open house on Sunday will offer a barbecue, picnic, and Japanese drumming.  The Clark has always been a favorite destination for Brook Farm Inn visitors, and it’s an easy ride from Lenox.