No bushwacking necessary. This is a story cache: tag the marker with your smartphone to learn a bit of local history.
A hyper-muggle caused a slight relocation of the cache, and its conversion to a story-sticker.
No onsite logsheet. In your online note, please enter the time of the marker tagging (ie: 2:34pm).
Gurer'f ab arrq gb qrpyner na rzretrapl.