The Blacktown Native Institute site, supposed to be a gift in perpetuity from Governor Macquarie, is revoked, even though the APB has evicted the last residents (of the Locke family) fifteen years earlier (J.L.Kohen, The Darug and their Neighbours, Darug Link, 1993, p. 120) See video, ‘We lost it once, we wouldn’t want to lose it again‘