This cache will take you to Stopsley Park in Luton - a popular area for ball games and dog walkers.
You will be looking for a 0.2l clip top box which contains a few goodies as well as the usual log book and pencil. Take care when you find this cache as this area has lots of muggles around at most times of the day, although this is away from the path.
Gjb gerrf gbtrgure, va gur ubyr va gur obggbz bs bar bs gurz.