small question,

is the "Binker Classroom" just a hystorical classroom or is it a museum of sort, I ask because since I have never been there it seems to me like this may be better tagged on a way (or multipolygon if you please) as:
indoor=room
room=classroom
name=Binker Classroom
level=*

you obviously know the area better so feel free to ignore this if this doesn't apply or you don't feel like micro-mapping to that degree. I am pointing this out because it is generally frowned upon to have nodes with just names without something more descriptive in the tagging (describing what the node isn't used for).

happy mapping,
Udar