5Partial demolition (excluding facade retention) and erection of a three-storey building and redevelopment of 24-26 Cambridge Street to form a mixed use development together with 20-22 Cambridge Street (Leah's Yard) including cafe, restaurant, retail and office space (Class E), drinking establishment with expanded food provision (Sui Generis) and external seating including levelling works to external courtyard (Application under Regulation 3 - 1992)