https://www.gunstock.com/community/master-plan/
As you can see, it will require purchasing private property and getting permission from the Belknap Conservatory Trust to make it happen.
I did not attend as I was at a meeting in Concord at the same time. I was told that many who attended appear to be in favor. There will be a Youtube video of the presentation in the near future. It will be interesting if the video will present the Q&A section after the talk.
Interesting is that the 'back side' that spills into the Weeks property was at one time the longest rope tow in history 'The Gunstock Hoist'. I faintly remember walking up and skiing down one of the trails back in the late 50's early 60's. It is pretty much now overgrown.
http://www.nelsap.org/nh/hoist.html
I can envision the expansion to the former Alpine Ridge ski area fairly easy. Gunstock purchased the land from Penny Pitou. Because of the terrain, I'm not quite so sure the value added. I can go on and on but I will leave it here.