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...
Or maybe, just fucking maybe, you could use your brain and use an attack method that won't get you instantly discovered. Or you could just keep being you and be retarded.