It is highly recommended that you visit the cache and fountains at night-time due to the following reasons.
1. Usually no parking is available during the day.
2. Fountains and buildings are lit up at night.
3. If needed you can get a good Guinness near-by.
cache is close by but tucked away.
The cache is at N24 29.ABC E54 21.DEF
The solution to this cache is very simple just go to the listed coordinates and count the fountains.
If the total number of fountains is 45 Then A=8,B=4,C=0,D=9,E=5,F=8
If the total number of fountains is 55 Then A=8,B=3,C=0,D=9,E=5,F=6
If the total number of fountains is 60 Then A=8,B=3,C=3,D=9,E=5,F=8
You can check your answers for this puzzle on GeoChecker.com.