 In response to the sloping site, Block C was set slightly lower than Block A, to which it was connected by a verandah with steps.To accommodate the construction of Block C, the 1887/1900 Ferguson-designed school building (Block D in 2016) was relocated to the north and remodelled for use as an infants' wing.New steps were built to access the western verandah and a new partition was built between the larger (southern) and smaller (northern) classrooms.