Q:Queen's Castle - Queen's Castle also known as Camp Fossenvue or simply Fossenvue is the remnant of a historic camp located at Lodi in Seneca County New York. It is a rustic lakeside camp structure built about 1881 on the shore of Seneca Lake. It is a one story roughly square 17 feet 6 inches by 18 feet structure surmounted by a steeply pitched wood shingled hipped roof. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
A:
Building