John Hunt Base Bunkhouse. www.nottinghamshire.gov.uk/haggfarm. Situated on the A57 between Ladybower Reservoir and Glossop (note the postcode on satnav will take you to the Snake Pass Inn which is 3 miles past the centre) Cut and paste this link in a browser to get the exact location. https://www.streetmap.co.uk/map.srf?x=416060&y=388851&z=115&sv=416060,388851&st=4&ar=y&mapp=map.srf&searchp=ids.srf&dn=858&ax=416060&ay=388851&lm=0