I am making this a multi to make sure people safely park. The geocache is a short walk from there, but be careful, the road is narrow, and the cars drive fast.
The posted coordinates are the parking coordinate AND where you will get the information where the geocache is hidden. At the posted coordinates, you'll find two similar brown signs that address regulations for dogs.
A = The number of words on the upper sign, times .001
B = The number of words on the sign below it, times .001
The geocache is on the ground at:
N 34° 25.061 + A
W 119° 20.251 - B
You can validate your puzzle solution with certitude.