The purposes of this Act are—
(a) to amend the Sentencing Act 1991 to provide for baseline sentences for indictable offences; and
(b) to amend the Crimes Act 1958 to fix a baseline sentence for—
(i) murder; and
(ii) incest with one's, or one's de facto spouse's, child or other lineal descendant or step-child under the age of 18; and
(iii) sexual penetration with a child under the age of 12; and
(iv) persistent sexual abuse of a child under the age of 16; and
(v) culpable driving causing death; and
(c) to amend the Drugs, Poisons and Controlled Substances Act 1981 to fix a baseline sentence for trafficking in a large commercial quantity of a drug or drugs of dependence.