Map No. 70, Ayr, Kilmarnock & Troon, in the waterproof & tear-resistant OS Active version of the Ordnance Survey Landranger series at 1:50, 000, including Prestwick, Ardrossan, Saltcoats, Horse Isle, Kilwinning, Torranyard, Kilmaurs, Fenwick, Irvine, Newmilns, Galston, Dundonald, Symington, Tarbolton, Mauchline, Catrine, Annbank, Ochiltree, Coylton, Drongan, Hollybush, Dalrymple, Minishant, Patna, Rankinston, Waterside, Dalmellington, Crosshill, Maybole, Turnberry, Maidens & Dunure, plus Lady Isle. Edition B2; Publication date April 2012 About Ordnance Survey