Application under S73 for variation of condition 2 (Approved Drawings) of planning permission 18/1930/FUL (Redevelopment of site to form expansion of Pembroke College comprising repurposing of existing buildings, demolition and erection of new buildings for a mix of uses comprising 94no. student residential units, 1478sqm B1 College office floorspace, 1773sqm D1 teaching space, 1004sqm D2 College leisure and community floorspace, 363sqm commercial A1, A2, A3, A4 retail, food and drink floorspace; and ancillary uses comprising landscaping and hard surfacing, formation of new courtesy crossing at Trumpington Street, highways, vehicular and cycle parking, and associated works and infrastructure.) for design alterations