For under metropolitan conditions fee ownership, either of land or of its development rights, seems to give the only certainty of control over land's use. Obviously its potential employment by government is limited in a free economy, and such things as zoning and subdivision controls--strengthened and made rational--are going to have to continue as main tools, together with devices like scenic easements, which usually, however, again involve a form of purchase. Fee ownership is the kind of control that is being exercised--by private interests rather than by government--in the promising "new towns," where certain individuals and groups are attempting to use industrial-type, long-term financing in the purchase and development of large tracts on which strong and careful planning, involving everything from industry to fish ponds, can be enforced from scratch. Perhaps the most famous single example of this kind of thing is Reston, Virginia, which is being built on over 7000 acres of pleasant Piedmont countryside in northwestern Fairfax County. It has aroused hope across the nation in people concerned with such things, for if private capital can go to work in this enlightened fashion and still come out with a profit, the implications for the future are enormous. Like any pioneering venture, it has run into some troubles, and it lately suffered a shift in management. But it is still being steered toward the same goal of environmental grace and decency and seems likely to arrive there. The attractiveness of such places to people disillusioned with standard sprawl is attested by the fact that other developers, having incorporated some of the Reston techniques--some recreational water, some clustering of dwellings with communal open space between, some amenities like underground wiring--are tending to call their latest subdivisions "new towns" too. Many of them want to do things right, and if it can be proved that doing things right will pay off as well as doing them wrong, a certain amount of automatic improvement in the quality of suburbanization can be expected. However, it must be noted that the scale on which most developers can afford to operate, and the market scarcity of suitable large tracts of land even when major capital is available and the aims are noble ones, do not often give them control of adequate natural units of territory in which whole planning can mean what it should. Most such planning is going to have to continue to come from governmental bodies, and the main hope must be that it will keep improving, find stronger tools, and be reinforced and stimulated by laws and programs from higher up. Sprawl as a problem farther out