This cache is meant to give a bit of California history! The El Camino Real bells linked the 21 missions of California. This is one of the many.
THE CACHE IS NOT AT THE POSTED COORDINATES!
One must me subtle, all muggles live near by
Here is the question:
Who founded the first 9 Missions of California?
You can validate your puzzle solution with certitude.
Please do not reveal where the cache might be in the log entries