necessary to support a stadium. (2) Commercial and residential development. (3) Facilities, open space, and public outdoor opportunities, which may include supporting cultural activities, educational activities, and recreational activities, as such terms are defined in section 3306(a) of title 40, United States Code. (4) Such other public purposes for which the Campus was used or approved for use prior to June 1, 1985. (5) Demolition purposes to facilitate development and use of the Campus under subparagraphs (1) through (4). (c) Specific requirements relating to development and use of campus The Declaration of Covenants entered into under subsection (a)(1) shall include provisions to require the District to meet the following requirements as a condition of the development and use of the Campus as set forth under subsection (b) after transfer of administrative jurisdiction over the Campus under this section: (1) The District shall ensure that the development and use does not materially degrade or adversely impact any lands under the jurisdiction of the National Park Service, including the restoration of the wetlands south of Kingman Island. (2) The District shall designate, develop, operate, and maintain at least 30 percent of the Campus (excluding the riparian area of the Campus as defined in subsection (g)(2)) as the Robert F. Kennedy Memorial Park as parks and open space to provide land for passive and active outdoor recreation and shall require that portion to be reserved for such purposes for the duration of the transfer. (3) The District shall ensure that the development and use provides for improved public access to the Anacostia River and shall not interrupt the Anacostia River Trail. (4) The District shall, to the extent necessary, ensure that parking facilities are provided to accommodate the development. (5) The District shall provide for adequate public safety and security measures and resources in the planning and ongoing management of the development. (6) The District shall carry out measures that,