This is my take on a lore friendly Finch Farm, what I view as what this settlement could realistically look like in this universe.
When simply held in hand, the sword emits a steady stream of small bluish flames from the nozzles mounted along its blade. Re-enable Abigail Finch who was inadvertently removed from the game in the two previous versions (my bad!). The powerful open-source mod manager from Nexus Mods. Yeah, unfortunately, Finch Farm is one of the worst when it comes to actually putting stuff there. Next Side quests Other locations Mystery Meat (Longneck Lukowski's Cannery) Prev Side quests Other locations Returning the Favor (Abernathy Farm). Welcome to the Neat Modern Comfortable Secure and Unabbreviated Finch Farm settlement! Fallout 4.
Without glitching it or using mods, you're gonna run out of space well before you ever build it into what you hope to.
Burns are a common feature distinguishing them from other raiders. The other problems with Finch Farm though are the Bloatflies near the river and the fact that the 'Doctor' tends to draw in the Assaultron or Mr. Log in to view your list of favourite games. I think it's just too close to other locations to handle massive builds.