Soft as Shell Cache

A short series of 5 caches hidden within the 94 acres of Calderstones Park located in South Liverpool.
This cache is 1 of 4 'Special' caches each containing a number which will lead you to the 'Bonus' cache within the park.
You will need tweezers and a pencil for most of the caches.
Remember to take a note of the number from each cache.
Please replace exactly as found.
Parking is available adjacent to most of the parks entrances, the waypoint below is for the parks official Car Park.
I have moved this cache approx 100ft towards the park exit near the No Authorised Ball Games sign away from all the nettles.
Will adjust coordinates once I have my GPS with me.
Have posted a spoiler of the sign near where the cache is now located
Guvf pnpur pbagnvare jba'g zbir irel dhvpxyl ohg vg'f zntargvp.
Pnpur unf orra erybpngrq frr fcbvyre