Traditional boundaries in Bowland include dry stone walls, hedges and metal railings.
In Bowland, dry stone walls are one of the most immediate and visual parts of the landscape. They vary in style from one part of the National Landscape to another depending on the underlying geology of the area and not least the individual preferences of the landowner and then the personal style of the waller.
"Dry stone walling in Britain stretches back at least three and a half millennia, to the village of Skara Brae in the Orkneys, and the Iron Age brochs of northern and western Scotland. Use of the craft is found in Britain and elsewhere where large quantities of rock and stone outcrop, and especially where trees and hedges do not grow easily, from height or climate. This is why dry stone walls are most prominent in northern and western Britain, and often at higher altitudes. (Extract from the Dry Stone Walling Association's "A Brief History of the Craft in Britain".)