Photo: Vincent van Zeijst, CC BY-SA 3.0 via Wikimedia Commons
The ivy-clad stump of a 13th-century bastion, used by Scottish royalty as a hunting lodge. It's quarter of a mile east of Seal Sands Campsite.
Kildonan Castle stands in the small village of Kildonan on the southern coast of the Isle of Arran in Scotland. The castle's name is derived from the name of a former resident, Saint Donan, who is said to be buried on the island.
© OpenStreetMap contributors
Course is 18 holes, par 63, 4092 yards; also a nine-hole round, par 31, using holes 1-4 and 14-18. Starter box with changing room, clubhouse with restaurant and bar. Snooker table in its own room.
In an attractive old farmstead at the north edge of town, this covers Arran's geology, archaeology and social history.
An unusual 12-hole course, so you get round in a couple of hours. (18 are only used in competitions.) Seaside links with beautiful scenery.
The outstanding group of ancient stones on Arran. If you were secretly disappointed by “the Stonehenge Experience”, come here to reconnect with your inner Ancient Brit. They're from Neolithic going on Bronze Age, 3000 to 4000 years old. There are six circles, at a point lit at midsummer sunrise through the notch of Machrie Glen. The first along the track from the car park (Moss Farm Road Circle) is modest as its stone was robbed and the track goes through it. The main group half a mile east are impressive granite and sandstone blocks. Others lie here and there across the heath, and the area can be boggy, wear stout boots.
This splendid pile is Arran's top sight. It dates to 14th century but most of what you see is grand baronial Victoriana. Plus gardens and country park.
Nine holes and you go round twice, par 66, 4200 yards.