I had a similar thought in a recent discussion about Stonehenge [1]. We have to draw the line somewhere, although I guess even today's "non-destructive" could a

I had a similar thought in a recent discussion about Stonehenge [1]. We have to draw the line somewhere, although I guess even today's "non-destructive" could appear to be desecration to future experts. Bonus points because I visited Stonehenge and and Salisbury Cathedral Magna Carta on the same day. [1] https://news.ycombinator.com/item?id=8210452 https://news.ycombinator.com/item?id=8210452