Updated to 5 June 2025 (Act No. 4 of 2025 and S.I. No. 244 of 2025)
Warning: Only amendments made since 1 January 1972 are completely recorded.
| SI Year and Number 1937 | Title | How Affected | Affecting Provision |
| 4000 | Department of Local Government and Public Health | Certain references to "sanitary authority" construed | 50/2013, ss. 1(3), 6, 7(4) |