(1) A parent of a child is the child's father, mother or any other person who has parental responsibility for the child.
(2) However, a person standing in the place of a parent of a child on a temporary basis is not a parent of the child.
(3) A parent of an Aboriginal child includes a person who is regarded as a parent of the child under Aboriginal customary law or Aboriginal tradition.
(4) In this section:
"Aboriginal child" means a child who is:
(a) a descendant of the Aboriginal people of Australia; or
(b) a descendant of the indigenous inhabitants of the Torres Strait Islands.
"Aboriginal" customary law means:
(a) customary law of the Aboriginal people of Australia; or
(b) customary law of the indigenous inhabitants of the Torres Strait Islands.
"Aboriginal" tradition means:
(a) tradition of the Aboriginal people of Australia; or
(b) tradition of the indigenous inhabitants of the Torres Strait Islands.