So I went to the park today. There are lines of dug up dirt all through the left side. But the right side has one big line in the back, and they had to take out a piece of fencing. I guess they're running the drainage to the river or something. They have sectioned off the sides so it will be accessible on one side when it reopens. It looks like they are getting close to being done? There are no more holes, but mounds of dirt like they just covered up the work. So who knows. :-P