3. Repeal and Saving.

(a) the previous operation of any law so repealed or anything duly done or suffered thereunder; or
(b) any right, privilege, obligation or liability acquired, accrued or incurred under any law so repealed; or
(c) any penalty, forfeiture or punishment incurred in respect of any offence committed against any law so repealed; or
(d) any investigation, legal proceeding or remedy in respect of any such right, privilege, obligation or liability, penalty, forfeiture or punishment, as aforesaid;