Mount Roberts' peak in located within a property that encompasses how many acres?
Castle in the Clouds Castle in the Clouds (or Lucknow) is a 16-room mansion and 5500 acre mountaintop estate in Moultonborough, New Hampshire, opened seasonally to the public by the Castle Preservation Society, a private 501(c)3 non-profit corporation. It overlooks Lake Winnipesaukee and the Ossipee Mountains from a rocky outcropping of Lee Mountain formerly known as "The Crow's Nest".
Alta Lake State Park Alta Lake State Park is a publicly owned recreation area located 2 mi southwest of Pateros, Washington, at the northern end of 220 acre Alta Lake, in the mountainous northwest interior of the state. The 181 acre state park and adjacent lake lie beneath towering stone cliffs, formed by glaciation, that rise 1000 feet (304 m) above the valley floor, and carry on up to the top of Old Goat Mountain which sits 4200 ft (1280 m) above the park. A two-mile-long (3 km) road leading to the park, Alta Lake Road, intersects State Route 153, which runs along the Methow River. The park is managed by the Washington State Parks and Recreation Commission.