A little suggestion for the farm finder here
Could it be possible to arrange that it selects a number of farms, instead of farms within a certain range?
One example could be a village that is quite alone in its area - that village may have to farm several hours away, when there might be enough farms within 1-2 hours.
The same goes for tight cluster villages, with lots of barbs around - it could be handy that a village was only assigned to a few barbs, rather than having to travel a million squares to find some of the farms, when a smaller number of farms close by was enough.
Dunno if the idea works, or are worth working on though