This site has been a base for planning different struggles against apartheid. It remained under surveillance by the Security Branch during and after June 1976. It was here that Seth Mazibuko, the youngest member of the Student Action Committee, was arrested in July 1976, aged just sixteen. He was held in solitary confinement for 11 months in Number Four at The Fort Prison, in Braamfontein. Seth was then charged, tried and sent to Robben Island for seven years where he completed his matric in English and obtained his B. Ed. degree.