 This name, meaning "to remain unchanged", represent the area of water, land, and sky of this particular area, and was the name of a former stream which ran close to where the museum now stands.The improvements include a new structure attached to the northern end of the former building and increased exhibition size.The north wing includes a new main entrance, gift shop, and cafe, as well as housing "Josephine", and is officially called the Josephine Foyer.