A Mammoth walk. About 10 miles all told and with only one pub on route (about 1/3 of the way round). The walk takes you from Woolley, down to Spaldwick and then over to Easton and Ellington before returning you to Woolley. Should take about 5 hours to complete.
There are a few fields to cross on route, but no cattle, just a horse school!! Apart from that mostly on paths and bridleways and minimal road work.
Most caches are bigger than micros and were set with TBs and swaps, but there are a few micros out there plus one nano!
There are, at the time of setting, 6 or 7 other caches that can be picked up easily on the way round.
A micro vial.