Question: How large is the park at which the 2002 U.S. Open was held?
Sentence (from "2002 U.S. Open (golf)"): The 2002 United States Open Championship was the 102nd U.S. Open, held June 13–16 at the Black Course of Bethpage State Park in Farmingdale, New York, east of New York City on Long Island.
Relevant evidence: Yes