I'm not quite sure what the purpose of this tower is. Possibly it is a fire watch tower for nearby woodland or something to do with the many former defence establishments in this area. As children we thought it was for the gamekeeper at Barnby Manor to use to look for, and shoot at, poachers !
Uploaded to Geograph by Jonathan Thacker on 6 August 2010
Photo © Jonathan Thacker, 6 August 2010. Licensed for reuse under this Creative Commons licence