Loch Lomond (/ˈlɒxˈloʊmənd/; Scottish Gaelic Loch Laomainn) is a freshwater Scottish loch which crosses the Highland Boundary Fault. It is the largest inland stretch of water in Great Britain by surface area. The loch contains many islands, including Inchmurrin, the largest fresh-water island in the British Isles. Loch Lomond is a popular leisure destination and is featured in the song "The Bonnie Banks o' Loch Lomond". The Loch is now part of the Loch Lomond and The Trossachs National Park which was established in 2002. Loch Lomond is a corruption of the Gaelic Lac Leaman, or 'Lake of the Elms'.