Seeing a "no entry, trespassers will be prosecuted" sign on one of the gravel roads that we believed may have led to our destination we turned around to seek an alternative route. Kerry's Mini soon became a 4x4 Mini as we headed up a rather dubious-looking gravel and sand road. We eventually stopped the car, realising that it would take us no further, and set off on foot.
Huffing and puffing, we reached the top of the hill in what must have been 5 hours (actually only 15 minutes, but it seemed so much longer). The bus (presumably a tour bus) in this photo is seen leaving the hill down the gravel road with the "no entry, trespassers will be prosecuted" sign. Perhaps we should have ignored that sign. ;)