What is an airport's master plan?

An airport’s master plan serves as a comprehensive framework that guides the long-term development and operations of the airport. It encompasses various aspects such as capacity planning, land use, environmental considerations, and anticipated growth over a span of years, often extending to 20 years or more. This blueprint is essential for ensuring that the airport can accommodate future demand, improve services and infrastructure, and align with regulatory requirements while considering community impacts.

The correct choice emphasizes the strategic foresight required in airport management, unlike a short-term scheduling guide for flights, which focuses on immediate operations rather than long-term planning. Similarly, a list of airport security measures or strategies for managing airport staff does not encompass the broader vision and comprehensive planning that a master plan involves. Thus, the long-term perspective is key to understanding the fundamental purpose of an airport's master plan.