 Partitions were removed on the upper floor to create one large room with smaller rooms on the now fully enclosed verandah, while the ground floor was altered for use as an optical mechanics room and watchmakers room, with additional storage created within the verandah.Both Block B and Block C (an infant's school) apparently became surplus to requirements after Grade 8 was moved to high school (1964), and both blocks were used as technical colleges until 1973.They were later used by the Guidance Training Section for Primary and Secondary School Guidance Officers, to the end of 1988, and in 1989 were being used for aerobics classes, and by the Parents and Citizens Association, and the Arts Council.