Some simple observations to obtain the final coordinates.
A = number of clocks on building behind monument.
B = how many female names on the monuments
C = number of sides that have carved plaques plus 4
D = how many brass plaques on front of monument plus 3
E = go back towards the pavement and look down at your feet. How many lines of words?
F = at your feet add number of letters in first word to number of letters in third word
G = at your feet add number of letters in twelfth word to number of letters in thirteenth word
Yhe cache can be found in a sleepy spot at N56 1A.FCC W003 2D.EBG