CHAPTER I. OF THE EXPENSES OF THE SOVEREIGN OR COMMONWEALTH.

kept in tolerable order, the navigation necessarily ceases altogether, and, along with it, the whole profit which they can make by the tolls. If those tolls were put under the management of commissioners, who had themselves no interest in them, they might be less attentive to the maintenance of the works which produced them. The canal of Languedoc cost the king of France and the province upwards of thirteen millions of livres, which (at twenty-eight livres the mark of silver, the value of French money in the end of the last century) amounted to upwards of nine hundred thousand pounds sterling. When that great work was finished, the most likely method, it was found, of keeping it in constant repair, was to make a present of the tolls to Riquet, the engineer who planned and conducted the work. Those tolls constitute, at present, a very large estate to the different branches of the family of that gentleman, who have, therefore, a great interest to keep the work in constant repair. But had those tolls been put under the management of commissioners, who had no such interest, they might perhaps, have been dissipated in ornamental and unnecessary expenses, while the most essential parts of the works were allowed to go to ruin.