Hi,
we will drive to the Purple location. This is what my other Navi says and what i see from Google Street view.
It seems to be located directly at the 156 as they say on their website. You can even see the sign by the road ... even i should be unable to miss it
This should be it ... i think?
http://maps.google.de/maps?q=camp+vi...1.78,,0,-10.31