We also kind of stumbled onto this place (I say that cause when I was in the area before, I didn't notice it). It was very interesting! Flowers, humbling words written on the walls and stones with names on them!!
Next time I would have more info to give about this elevated garden :)
(Sorry, I went a little overboard with the editor in some of the pics. Still learning)
Up top! Lovely View of the Hudson River
Construction in progress ("new tower")
I also saw Men in Black 3. Go see it :)
Happy Memorial Day!!