Given the question: Barn River - The Barn River is a small river in a remote area of the Westland district of New Zealand. Only 3 km long it acts as the primary drainage of the south half of the Hermitage Swamp near the mouth of the Cascade River. 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?
The answer is:
Natural Place