This is hopefully the first of a series in and around Norton based on the characters of the Pokemon Series short for Pocket Monsters.
There is a number in the cache which will be used to find a final cache once the rest of the series has been released.
Some of the Pokemon have escaped from the PokePark! The first one to find is Bulbasaur, the Grass-type Pokemon!
Bulbasaur is the first Pokemon in the Pokedex, an index of all the Pokemon. Bulbasaur is a blue-green colour with a seed on his back. It's name is a combination of bulb and saur, which is ancient Greek for lizard. It can shoot vines out of his bulb to attack.
The cache can be found at the coordinates given in the puzzle.
You can validate your puzzle solution with certitude.