Page:Principles of Political Economy Vol 2.djvu/484

464 a public nature which it is thought best to place under the control or management of a local authority. Some of these expenses are incurred for purposes in which the particular locality is solely or chiefly interested; as the paving, cleansing, and lighting of the streets; or the making and repairing of roads and bridges, which may be important to people from any part of the country, but only in so far as they, or goods in which they have an interest, pass along the roads or over the bridges. In other cases again, the expenses are of a kind as nationally important as any others, but are defrayed locally because supposed more likely to be well administered by local bodies; as, in England, the relief of the poor, and the support of gaols, and in some other countries, of schools. To decide for what public objects local superintendence is best suited, and what are those which should be kept immediately under the central government, or under a mixed system of local management and central superintendence, is a question not of political economy, but of administration. It is an important principle, however, that taxes imposed by a local authority, being less amenable to publicity and discussion than the acts of the government, should always be special laid on for some definite service, and not exceeding the expense actually incurred in rendering the service. Thus limited, it is desirable, whenever practicable, that the burthen should fall on those to whom the service is rendered; that the expense, for instance, of roads and bridges, should be defrayed by a toll on passengers and goods conveyed by them, thus dividing the cost between those who use them for pleasure or convenience, and the consumers of the goods which they enable to be brought to and from the market at a diminished expense. When, however, the tolls have repaid with interest the whole of the expenditure, the road or bridge should be thrown open free of toll, that it may be used also by those to whom, unless open gratuitously, it would be valueless; provision being made for repairs either from the funds of the state, or by a rate levied on the localities which reap the principal benefit.