(New York)
Buttermilk Falls State Park is a 811-acre (3.28 km2) state park located southwest of Ithaca, New York, United States. Like Robert H. Treman State Park, a portion of the land that was to become the state park came from Robert and Laura Treman in 1924. (Ref: https://en.wikipedia.org/wiki/Buttermilk_Falls_State_Park)