As bitter as it is to watch your old school be torn down, you must understand the concern of letting people inside. There is WAY too much liability. People could trip down stairs or hurt themselves on whatever. I understand the emotions connected to this, but I also understand the owners' unwillingness to open the doors for people to wander through the buildings (even for some very well intended reasons of nostalgia).
I'm not surprised at all that it will remain closed until it is wrecked.
My Jr High in another town has long since been turned into dust, replaced with a newer school.
From a memory standpoint, it was heartbreaking.
From a facility standpoint, it is a much better situation for students.
I feel badly for those feeling heartaches as they watch the buildings go down.