The Wealth of Nations by Part 5 Chapter 1 Page 108

that of most other parts of Europe, the labour of the country people was under the direction of a local or provincial magistracy, which had no immediate dependency upon the king’s council. But by the present practice both the labour of the people, and whatever other fund the king may choose to assign for the reparation of the high roads in any particular province or generality, are entirely under the management of the intendant; an officer who is appointed and removed by the king’s council, and who receives his orders from it, and is in constant correspondence with it. In the progress of despotism the authority of the executive power gradually absorbs that of every other power in the state, and assumes to itself the management of every branch of revenue which is destined for any public purpose.