There's one a couple of hundred metres from the first waypoint,
though, and it's not a bad place to park. There's a nice cafe, and
the pond teeming with enormous koi is worth a look.
Nothing to do with the cache, though.
The first waypoint contains one vital piece of information and a
clue to how to use it. The second waypoint gives directions to the
final cache in a form that should be a doddle if you've solved the
first puzzle.
The waypoints are black-covered 300ml clip-lock plastic boxes
and the cache itself is an ammo box, unpainted.
The only piece of true information I'll volunteer is that I
consider East-West to be horizontal.
You can check your answers for the first calculated waypoint on
(but you can be quite a few
metres out and still be told "Yes!")