For the Better Robbo:
Yes, a new fence is on the way. The CoE’s seating terracing impinges on the existing playing surface by about 3m*, which means they’re installing a new fence at that end. The rest will follow before next season.
As for kiosks, I think advice previously posted mentions that the CoE will have good and beverage outlets. The other ones elsewhere in the ground will still be here for the foreseeable future.
*In turn, the marked out playing surface might move a little further to the south.