Limits on rent increase Limits on rent increase 37Limits on rent increases. 38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39Amendment of Reserve and Auxiliary Forces (Protection of Civil Interests) Act 1951. 40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Limits on rent increase