At the posted coordinates, you will find a sign about the location.. From the info on the sign, subtract the smaller 4 digit number from the larger 4 digit number, call this value x. To get the distance for your projection, multiply x by 2.393939 . To get the bearing for your projection, multiply x by 8.545454.
BYOP, and stamp pad if needed.
Please be respectful while visiting, and leave the container as you found it.