South Devon is the southern part of Devon, England. Because Devon has its major population centres on its two coasts, the county is divided informally into North Devon and South Devon. In a narrower sense "South Devon" is used to refer to the part of Devon south of Exeter and Dartmoor, including Plymouth, Torbay and the districts of South Hams, West Devon and Teignbridge. South Devon is also sometimes taken to include East Devon, which includes the first seaside resort to be developed in the county. It is here, at the above location, that you will find some of the most genetically advanced Lleyn sheep for sale.