Noun
The act of perambulating; traversing.
An annual survey of boundaries, as of town, a parish, a forest, etc.
A district within which one is authorized to make a tour of inspection.
Source: Webster's dictionaryThe area once known as the Turbary of Alberysheved between the River Teign and the headwaters of the River Bovey is mentioned in the Perambulation of the Forest of Dartmoor of 1240 (by 1609 the name of the area had changed to Turf Hill). Source: Internet