; (C) ensuring compliance with environmental laws, policies, directives, and initiatives; (D) managing lease agreements and land permits that support the missions of all Federal, State, and local agencies on the campus; (E) managing, modernizing, and enhancing the activities of the national airspace system laboratories and supporting the physical and virtual laboratories through configuration management, test bed maintenance and enhancement, laboratory scheduling, computer operations, documentation library services, and systems engineering; and (F) providing technical and engineering services for customers of such laboratories in support of research and development system installations and proof-of-concept testing; (4) overseeing all research, development, testing, evaluation, and sustainment activities related to advanced aviation systems; and (5) hosting domestic and international symposia, conferences, or technical interchange meetings with industry, academia, and other government agencies. (c) Aviation Innovation Program (1) Establishment The Director of the William J. Hughes Technical Center for Advanced Aviation shall establish and manage a program to evaluate new aviation-related technologies proposed to be used in the national airspace system and facilitate the integration of such technologies into the national airspace system. (2) Components (A) In general In carrying out the program established under paragraph (1), the Director shall— (i) encourage aviation industry stakeholders, innovators, and entrepreneurs to present to the Director aviation-related technologies for proposed use in the national airspace system; (ii) examine the effects of each such technology proposed under the program on the national airspace system and the potential benefits and risks of such technology, including the potential safety, social, economic, and workforce effects, and methods to safely integrate such technology into the national airspace system