12 I was informed by Mr North that it has not been possible to ascertain the whereabouts of the duplicate certificates of title to the real property, and that the proposed orders have been drafted with that in mind. He referred to the decisions of Lush J in Rizos v Rizos [11] and of Gillard J in Marshall v Williams, [12] and the concern expressed by each judge at, to adopt the words of Lush J [13] "the risks, which are serious risks and to be carefully avoided by a court, if possible, of having duplicate documents adrift in the community". He indicated that the proposed orders 4 to 6 followed the procedure adopted by Gillard J in Marshall v Williams with a view to minimising those risks.