§ 1721. Notice of petition. Notice of petition shall be given, in the
discretion of the court, to such persons and in such manner as the court
may direct. If the proceeding affects the interest of an incompetent
person or of a conservatee, notice shall be given to either the
committee of property or the conservator of property, and if the
incompetent person or conservatee has been committed to a state
institution and is an inmate thereof, also to the attorney-general and
to the director having jurisdiction over the institution where the
incompetent or conservatee is confined. If the proceeding affects the
interest of an infant who has a general or testamentary guardian of the
property, notice shall be given to such guardian.