I was actually just thinking of this earlier today if they are going to stay. I honestly don't care what the reason would be, I'm just hoping they do stay!
They were slated to go according to @marni1971 because their gas lines need replacement and so the decision had to be made whether to spend a lot of money and to have construction all around the lake in order to save them... and the torches lost. So, this is now a countervailing rumor saying they changed their minds and will invest in keeping them.