[exit82]

In front of the wall where the glass fell is a low, multi-story structure, part of the hotel.

The glass did not fall on the ground. It fell onto the roof of this low structure.

[Sacajaweau]

Thanks for that tidbit.

[Jane Long]

Thank you for that info, dear exit.

That was likely part of the plan and explains why no one was hit/killed by falling plate glass.

It had to of made a heck of a noise, on landing.