The Rushmore Estate: The Spanish Colonial estate, affiliated with Charles E. Rushmore (of Mt. Rushmore’s namesake) sits on 50 acres of land, including a mansion hosting four bedrooms, a ballroom and a gazebo sitting not far from the building on Castleton Drive in Highland Mills. Each of the bedrooms is named after one of the presidents whose face is carved onto the Mount Rushmore National Memorial. Provided photos. Rushmore Estate: a historic treasure in the Hudson Valley When kids leave the nest, most parents buy a dog, a house or maybe even that boat they’ve always talked about. Seth Pulver,... Local News 15 Sep 2021 | 12:18