Nate Wessel
Hmmm... this is tricky. It seems *I* actually added that invalid place value three years ago, presumably because it wasn't actually a neighbourhood but I didn't quite want to delete it either. The fixme as well, which seems to contradict my suggestion here...

If I had to suggest something different, I'd say that a BIA doesn't show up anywhere that I can see in the OSM wiki; there's no good way to tag it, so it might just not belong on the map. 

...Unless the name is in use locally as a place name, which I doubt. It's not turning up much in a web search anyway and I've not heard of it myself. 

We could put a name on the retail area, but I doubt that anyone actually thinks of it as a distinct entity with a name.