(1) For the purposes of this Act, an Aboriginal and Torres Strait Islander corporation's constitution is changed if:
(a) the constitution is repealed and a new constitution is substituted; or
(b) a provision of the constitution is repealed and a new provision is substituted; or
(c) a provision of the constitution is repealed; or
(d) a new provision is added to the constitution; or
(e) a provision of the constitution is modified.
(2) The particular constitutional change is:
(a) in the case of paragraph (1)(a)--the new constitution; and
(b) in the case of paragraphs (1)(b) and (d)--the repeal (if any) and the new provision; and
(c) in the case of paragraph (1)(c)--the repeal; and
(d) in the case of paragraph (1)(e)--the modification.