This cache is NOT at the posted coordinates!!!
In order to find the final coordinates you must complete the "Welcome to Willows" Adventure Lab which will take you to 5 amazing locations within city limits. At each location you will need to answer a question, once you get the correct answer don't forget to view the journal and write down the necessary information to complete this Bonus Cache.
The final coordinates are at N 39° 31.ABC W 122° 13.DEF
Bragging rights and $1 for FTF, bring your own pen.
Congratulations to CalMadDVM, MyBetterHalf, Budzdunwerkin, and dbozsik for the Co-FTF!