I’ve written before on the relative libertarianism of the Bree-landers. In another passage in the chapter “At the Sign of the Prancing Pony,” we get a sense of their ambivalent views on the prospect of a large number of immigrants to their area:
The Men and Dwarves were mostly talking of distant events and telling news of a kind that was becoming only too familiar. There was trouble away in the South, and it seemed that the Men who had come up the Greenway were on the move, looking for lands where they could find some peace. The Bree-folk were sympathetic, but plainly not very ready to take a large number of strangers into their little land. One of the travellers, a squint-eyed ill-favoured fellow, was foretelling that more and more people would be coming north in the near future. ‘If room isn’t found for them, they’ll find it for themselves. They’ve a right to live, same as other folk,’ he said loudly. The local inhabitants did not look pleased at the prospect.
Addendum: the pro-immigration squint-eyed fellow is, it should be noted, is Bill Ferny’s companion whom Strider suspects as a spy and whom Butterbur suspects of being a horse-thief.