Would a project with large playing fields and open area have any possibility of meeting this credit requirement? At one time the following requirement was not included for schools projects, but now it appears to be required for all projects, which could eliminate most schools, except schools in urban areas with no large street level playgrounds: All street frontages have a minimum building-height-to-street centerline ratio of 1:1.5 (i.e. a minimum of 1 foot/300 millimeters of building height for every 1.5 feet/450 millimeters width from street centerline to building façade), measured to the centerline of the street.