On 21/05/2013,
you requested for the version in force on 21/05/2013
incorporating all amendments published on or before 21/05/2013.
The closest version currently available is that of 01/01/2008.
Authority responsible for administration of this Act
4. The Authority shall be responsible for the administration of this Act and may authorise any of its officers to exercise any powers and perform any duties or functions of the Authority under this Act.