Somewhat related:
My former school district got a reputation for conscientious implementation of IEPs/504s/or whatever they're called in that state, and as a result, over the years, a lot of people from outlying areas moved into town so that their kids could go to the town schools. This has put a lot of strain on resources, as many of these families (not only the kids on IEPs, but their siblings and sometimes parents) were in need of other services as well.