Summary -- Introduction -- Past experience and plans for future action -- Legal problems in acquisition and enforcement -- Proposed enabling legislation and suggested scenic easement provisions -- Administrative problems and procedures -- Valuation problems and procedures -- Suggested research -- Appendices.

The little-known story of how the U.S. government came to hold nearly one-third of the nation’s land and manage it primarily for recreation, education and conservation. “A much-needed chronicle of how the American people decided––wisely and democratically––that nearly a third of the nation’s land surface should remain in our collective ownership and be managed for our common good.”—Dayton Duncan, author of The National Parks: America’s Best Idea America’s public lands include more than 600 million acres of forests, plains, mountains, wetlands, deserts, and shorelines. In this book, John Leshy, a leading expert in public lands policy, discusses the key political decisions that led to this, beginning at the very founding of the nation. He traces the emergence of a bipartisan political consensus in favor of the national government holding these vast land areas primarily for recreation, education, and conservation of biodiversity and cultural resources. That consensus remains strong and continues to shape American identity. Such a success story of the political system is a bright spot in an era of cynicism about government. This book is essential reading for anyone who cares about public lands, and it is particularly timely as the world grapples with the challenges of climate change and biodiversity loss.

Various methods of assessing noise, loudness, and noise annoyance are reviewed and explained; sources, types, and intensities of traffic noise are noted; typical means of abatement and attenuation are described; design criteria for various land uses ranging from low-density to industrial are suggested and compared with the results of previous BBN and British systems for predicting annoyance and complaint; and a design guide for predicting traffic noise, capable of being programmed for batch and on-line computer applications, is presented in form suitable for use as a working tool. A flow diagram describes the interrelationships of elements in the traffic noise prediction methodology, and each element is discussed in detail in the text. The text is presented of a tape recording that takes the listener through a series of traffic situations, with such variables as traffic distance, flow velocity, distance, outdoors and indoors, and presence or absence of absorbers and attenuators.