What does the term "landside" refer to in an airport context?

The term "landside" in an airport context refers specifically to the areas of the airport that are accessible to passengers and the general public who are not traveling. This includes spaces like ticketing, check-in counters, waiting areas, and restaurants that can be accessed without passing through security checkpoints. Such areas serve as a point of interaction for family members, friends, and visitors, making them vital for the overall passenger experience.

In contrast, the other options represent different specific areas within the airport infrastructure. Areas restricted to airline personnel are part of the "airside," and the maintenance area for aircraft also falls under airside operations, which are more secure and limited to authorized personnel only. The portion accessible to baggage handlers is similarly a restricted zone that serves operational purposes and is not open to the general public. Thus, the primary function of landside areas is to provide convenient access to services and facilities for those who are not traveling, which solidifies choice C as the correct answer.