There are a few things that are closed off during the evening. However the trade off of actually being able to see the rest crowd free is worth it. You can see from the pictures that there are not that many others there while we were. Bonus that jet lag was setting in so we could look at our leisure and not forced to move with the crowd.
Artifacts from the building with Nebuchadnezzar. It records his building activities and was made around 650 BC.