Certainly dangerous given that Big Wind could likely seek adverse possession in the courts if you wanted out of the lease, legally. A landowner would be buried by the attorneys and would have no choice but to renew.
This is not the house of the man I mentioned, but the house of another non-leaseholder I know who got the hell out of Dodge and took a loss on what he thought would be the house he and his wife would live the rest of their lives in.
That 500 foot tall Monument to Gaia is actually 1200' from their house.