Certification to modify general requirements of public access areas for ventilation demands

The Chairperson of the City Planning Commission may modify the general requirements of the publicly accessible open spaces listed in Section 93-75 (Publicly Accessible Open Spaces in Subdistrict F), and private streets and pedestrian ways listed in Section 93-76 (Publicly Accessible Private Streets and Pedestrian Ways in Subdistrict F), provided that the Chairperson certifies to the Commissioner of Buildings that such a change is necessary to accommodate unforeseen ventilation demands within the Western Rail Yard. In addition to the site and landscape plans required pursuant to Section 93-78, a mechanical plan shall be provided demonstrating the need to modify such general requirements.