The ownership of the guidestones were given to Elbert County, Georia by the original man commissioned to construct them.
Could a petition with many names and a Gofundme to cover the costs be enough to take it down.....?
That would be an interesting (and awesome) We The People move...
I know a guy from Granby, CO that might have a solution...
https://ih1.redbubble.net/image.1016553023.2928/gbrf,6x6,f,540x540-pad,450x450,f8f8f8.jpg
https://en.wikipedia.org/wiki/Marvin_Heemeyer?wprov=sfla1
I am not known. I am unknowable.