I told him we don't have access problems in the Mount Washington Valley because the climbing is all on public land.
You don't have the problem yet. I think that bolting is not allowed in the white mountain any more.
As Slovasse said
Owners are allowed to post no trespassing signs on their current use property but receive even more of a tax discount for allowing access
So, we have a proof that the owner make money when they give access to there proprerty. They place bolt on the cliff, so it is a control activity. The climber fail as the bolt turn in the spit is the careless situation. We can sue some one with that.
I agree that a found access is good for sport. If you buy the cliff, you still have to pay in insurance and you will need money to do it. You will ask for money at the entry of the cliff as they do in Kamouraska in Quebec. You will have a budget, etc. this is great for sport climbing.
The point is: if there is no bolt and hiking trail...just the cliff. How can you sue a owner because he keep his cliff natural. What mistake do he make if a piece of rock fail. A bad bolt is a clear evidence that the owner don't take care of his site, but a natural one...like Mt Washington... there is no mistake.
Except for the guide. If you guide some one, you have the responsability of your client. For a very long time, there is two kind of guide: those who bring you in a very restricted area (gym, some sport cliff) and those who bring you in the mountain. Those who don't take risk and those who show you how to avoid the danger of the mountain.
My climbing career is coming to an end (not yet Dman

) . I'm getting hold I think. For me, I will be able to find enought challenge in remote area to my plaisir. I just feel sorry for the young who will have to go trought an access found association to find a cliff where they will be allow to climb, when the solution of making a distinction for insurance and land is so easy.