"Jose" wrote in message
t...
One can fly anywhere. One can only commune with the grand canyon in
silence at the grand canyon. So, flying should be restricted, by your
comment above.

It's not the flying that is the activity in question. It's the viewing of
the Grand Canyon. I even said so in my post, but you decided to trim that
part from your quote (I suppose to make your own post seem like it was a
relevant reply).

Pete