What best describes the role of the Citizen's Advisory Committee (CAC)?

The correct answer highlights that the Citizen's Advisory Committee (CAC) serves as a public involvement committee that provides feedback from stakeholders. The primary purpose of a CAC is to ensure that diverse community perspectives are represented in the planning and decision-making process, especially when it involves community impacts such as airport development or changes that affect local residents and businesses.

The CAC engages with various stakeholders, including local citizens, organizations, and interest groups, to gather input and facilitate communication between the airport authority and the community. This interaction helps in addressing community concerns and allows stakeholders to have a voice in future developments, leading to more informed and inclusive decision-making.

The roles described in the other options do not encapsulate the primary function of a CAC. While the committee may touch upon technical, environmental, and funding-related aspects, its main focus remains on fostering community involvement and ensuring that the voices of those affected by airport operations and policies are heard and considered.