Please answer the following question: Mystic Seaport -  Mystic Seaport or Mystic Seaport: The Museum of America and the Sea in Mystic Connecticut is the largest maritime museum in the world. It is notable for its collection of sailing ships and boats and for the re-creation of the crafts and fabric of an entire 19th-century seafaring village. It consists of more than 60 original historic buildings most of them rare commercial structures moved to the 17-acre (0.069 km2) site and meticulously restored. 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?
Answer:
Building