PILLAR at co-ordinates above
Placed here in 1914 in memory of 1A7B men who died in a place that cost £34,yyy to construct.
POST at N52° 2X.354 W000° 1Y.798
X = A + 2 and Y = A + B – 4
Placed here in 1957 and marked S9xxx. Read the panel to discover what “extreme” you have reached.
CACHE at N52° 2X.xxx W000° 1Y.(yyy + 115)
Placed in a woodland glade.
[How to reach the cache - clue 1] Gur tynqr vf vafvqr gur eubqbqraqeba ohfurf. [How to reach the cache - clue 2] Gurer vf ab arrq gb penjy. [How to reach the cache - clue 3] Gurer'f n fyvtugyl uvqqra cngu ba gur sne fvqr bs gur ohfurf gb gur cbfg. [How to find the cache] Vg'f oruvaq n gerr haqre guerr fgbarf.