I saw this on the way back from work today and just had to take a picture or two. Wow!
I am sure it has been there for years. I never noticed it before as I don't go by ther very often.
I'm sure they pulled an engineer's report with it, so OSHA should be happy... ;)
Don't laugh, I bet it's stood there longer than any of your newfangled scaffolds ever has stood in one place.