Maybe they can turn the auditorium area into a garden, add a glass roof, bring in some plants, flowers, butterflies, maybe even birds, build some walkways, and maybe a small pond with fish. I think the proximity to Riverside Park makes the argument that it could be an extension of the park. As for what to do with the rest of the building, I don't know, but it could have some art theme, maybe also history theme in the rooms. It was after all an elementary school, so this idea seems more appropriate to its history than turning into another concert venue.