Complex sentence: Nevertheless, Oregon ranks 30th in the nation in state park acreage per 1,000 people, at the same time it ranks second nationally for the number of park visitors per acre--indicating that the state's limited area of parks are intensively used.
Split into simpler sentences: Nevertheless, Oregon ranks 30th in the nation in state park acreage per 1,000 people. At the same time it ranks second nationally for the number of park visitors per acre, indicating that the state's limited area of parks are intensively used.