Ask a lawyer for an informed opinion. They'll (hopefully) have the tools to determine what this easement means for you as a potential homeowner on the parcel. The Maine Geological Survey has an item in their FAQ of some relevance.
I don't know how common these kinds of easements are in Maine, but I would not purchase any real property that could be used and abused at the whim of a corporation with a team of well paid lawyers.
Thanks, although I was able to infer some of the significance from the name, I was confused about how kids were actually dying because something like this has been around for a long time. At least 30 years ago kids this age were making themselves blackout by holding their hands tightly against their necks. Even then, before the age of always on internet, most of the other kids rightly called those kids out as idiots. Adding mechanical devices is just next level evil? Next Level Stupid? I don't know. I guess that's what the lawsuit is trying to determine. I can guarantee that it will be used to further erode our privacy rights online as more and more kinds sites are forced to verify their users with government issued identification.