Borgåsen, on the south side of Etnepollen (an arm of the fjord), takes its name from the fortified refuge from the Dark Ages, of which there are still traces. On the top there is a flat area, with steep slopes on three sides. On the fourth side a great wall has been put up, and remains of this are to be found within the area of fortification. One gets a full view over the sailing entrance to the Etne district from Borgåsen.
On the north side of Etnepollen, on the Bryllum farm lies Holenuten. You can only get up on to the top from the northeast. And up there are walls and barriers. In a little cave here charcoal and iron slag has been found.
Heia in Steine is an elevated height with an extended surface on the top and steep slopes on three sides. A great stone rampart, 36 metres long and 6 metres wide runs right across the surface and cuts off the 40 metres by 20 metre wide fortified area.
Hushaug is the name of a hill with steep slopes just above the Vad farm. On the only accessible side lies an 80 metre long wall which cuts off an area of 80 metres by 50 metres. From the fort at Vad there is a broad view out over the main district and up Stordalen valley. And here three old road routes come together: the road from Støle, the road from Grindheim and the road up through Stordalen valley. Vad gets its name from an old ford across the Stordal River.