Public use airports are facilities that are open to the general public for aircraft operations. These airports can accommodate various types of aircraft, including commercial airliners, private planes, and cargo flights. They are typically funded by government sources and may offer services such as fueling, maintenance, and passenger terminals. These airports play a crucial role in transportation and commerce, connecting communities and enabling travel. They are regulated by agencies like the Federal Aviation Administration (FAA) in the United States, ensuring safety and compliance with aviation standards. Public use airports can vary in size, from small regional airports to large international hubs.