In all cases, the City Planning Commission shall deny a special permit application whenever the proposal will interfere with a public improvement project (including highways, public buildings and facilities), redevelopment or renewal projects, or rights-of-way for sewers, transit, or other public facilities) which is approved by or pending before the Board of Estimate, the City Planning Commission, or the Site Selection Board as determined from the calendar of each such agency issued prior to the date of the public hearing on the application for a special permit.