I live in the east. Massachusetts. I own enough land to zone a legal building lot when and if town sewer gets a grant to complete phase three of the project. Part of my land was already was already taken by eminent domain resulting in leaving the remainder just under the square footage requirement to zone a legal lot. My question is, should I or can I get a copy of my land patent in order to protect from any possible shenanigans the local, state and federal government may decide to pull when the time comes to zone out a lot and either use it or sell it.