> But sadly, NASA was afraid that the site would be disturbed and declared no fight zone over it.

You don't have to fly straight over it of course.

By the way what authority does NASA have over the moon? I thought the outer space treaty declares that no country can own things in space.

https://en.m.wikipedia.org/wiki/Outer_Space_Treaty

I'm all for preserving it but I do wonder how they can declare this.