Evaluates proposed guidelines or standards related to environmental compatibility, planning, zoning, design, operations or financing of airports.  At the request of the President (or the Board) represents the Association in regard to proposals potentially affecting airports and the airport environs, made by State and Federal agencies.  Advises the membership through the Board of Directors, of operational, financial and environmental trends as they pertain to airports.  In all such matters, at the request of the President, and on behalf of the Association, may develop recommended policies or standards for consideration by State and Federal Agencies.