The Wealth of Nations by Part 3 Chapter 3 Page 6

believe, the sovereigns of all the different countries of Europe, who used frequently to let whole manors to all the tenants of those manors, they becoming jointly and severally answerable for the whole rent; but in return being allowed to collect it in their own way, and to pay it into the king’s exchequer by the hands of their own bailiff, and being thus altogether freed from the insolence of the king’s officers- a circumstance in those days regarded as of the greatest importance.

At first the farm of the town was probably let to the burghers, in the same manner as it had been to other farmers, for a term of years only. In process of time, however, it seems to have become the general practice to grant it to them in fee, that is for ever, reserving a rent certain never afterwards to be augmented.