; (ii) nature-based infrastructure projects to improve access to outdoor recreation; (iii) improvement of cultural, arts, convention, special event, outdoor recreation, and tourism facilities, such as visitor or tourist information centers, including through— (I) general accessibility upgrades, such as increasing disability access; (II) improving ventilation, heating, and cooling systems; (III) increasing energy efficiency; and (IV) incorporating additional renewable energy generation associated with that infrastructure, including zero-emission vehicle fleets and charging infrastructure; (iv) construction of workforce training facilities in order to carry out capacity building programs; (v) water or wastewater and stormwater improvements; (vi) pier construction and improvements; and (vii) accessibility enhancements; (E) to pay costs associated with upgrades and retrofits, including filtration and sanitation and physical modifications to existing local or regional outdoor recreation, travel, tourism, hospitality, or special event infrastructure, such as convention centers, large event spaces, campsites, or associated community attractions, with precautions to provide for safe worker, traveler, or event environments to increase travel and tourism activities or to make the infrastructure more functional as a result of a natural disaster or a public health emergency; (F) to establish programs to provide assistance to businesses in local or regional outdoor recreation, travel, tourism, hospitality, or special events industries— (i) for development; (ii) to recover from the impacts of a major disaster or emergency declared under the Robert T. Stafford Disaster Relief and Emergency Assistance Act ( 42 U.S.C. 5121 et seq. ) or a public health emergency declared under section 319 of the Public Health Service Act ( 42 U.S.C. 247d ); or (iii) for expansion of programs