The bill was signed into law yesterday. The Reedy Creek Improvement District has officially changed its name. There are new board members. And a few powers that the district doesn't use are no longer available for the district to use.
I think that in the long run, there won't be much of a difference between the RCID and the RCID with a newer, stupider name. In a years time, other than some signage changes and maybe a few non-issues used by the governor to sound successful to people who don't really know what the district does, I am 80% sure that the concensus is that the change is a non-event.