The designated area of the AONB covers approximately half of the island (189 square kilometres), concentrated around the south-west and north-west coastal areas and including an area of inland downland in the island's east.
The designated area of the AONB covers approximately half of the island (189 square kilometres). Approximately half of the island is concentrated around the south-west and north-west coastal areas and including an area of inland. This inland is downland in the island's east.