Section 81 of the Principal Act is amended as follows:(a) by omitting from subsection (2)(a) "of" first occurring and substituting "for" ;(b) by omitting from subsection (2)(a) "of the estate of" and substituting "in respect of financial matters for" ;(c) by omitting from subsection (3)(b) "of the estate of" and substituting "in respect of financial matters for" .