I just park across the street at the grand central market, walk across the street. Then, if so inclined find one of the many places to eat lunch at the grand central market.

I unfortunately don't know. It was completely closed for renovation when I was there.

There are plans to re-open, and technically the trains are said to be in working condition. There is, however, a lot of red-tape and insurance issues to cover so it is still doubtful. There is no official date for re-opening the ride. You can keep updated via the Angel's Flight twitter page where both Sinai and Olivet are tweeing almost weekly: @AngelsFlight

Think you're at the wrong venue, this isn't a hotel but an attraction