5 In submissions the Defendant's counsel referred to the role of the Prosecutor as being to provide assistance and to ensure that the Court does not fall into appellable error. He also referred to rule 71 of the New South Wales Barristers' Rules (made under s 57A of the Legal Profession Act 1987 by the New South Wales Bar Council), and rule A71 of the Revised Professional Conduct and Practice Rules 1995 (made by the Council of the Law Society of New South Wales under s 57B of the Legal Profession Act 1987) which state that a Prosecutor must not seek to persuade the Court to impose a vindictive sentence or a sentence of a particular magnitude. Counsel also referred to a number of Court of Criminal Appeal decisions which have expressed concern about reliance on additional material in addition to a statement of agreed facts in sentence hearings, per Howie J (Levine and Hidden JJ concurring) R v Palu [2002] NSWCCA 381 at [21], Greg James J in R v Barri [2004] NSWCCA 221 at [57], Dunford J in R v Falls [2004] NSWCCA 335 at [3]-[5] and Adams J at [37]. The Defendant argued that as both the statements of agreed fact "cover the field" in dealing comprehensively with every aspect of the offence there is no necessity for any supplementary material to be provided.
6 I note the Prosecutor had little time to prepare for argument as this issue arose without notice at the hearing. The Prosecutor argued there was no practice rule suggesting that additional evidence could not be relied on and it was entirely appropriate to supplement the Statement of Agreed Facts in this case with Dr Bone's affidavits to give the Court an adequate picture of the offence. The Prosecutor referred to Newcastle City Council v Pace Farm Egg Products Pty Ltd [2002] NSWLEC 66 and Fullerton J in R v Burnes [2007] NSWSC 298. I note that there was no statement of agreed facts in Pace Farm Eggs, which concerned the award of costs in that circumstance and that case does not assist in this matter.
Finding
7 In R v Palu Howie J (Levine and Hidden JJ concurring) criticised the Crown for failing to assist the Court in the proper presentation of the evidence where facts are in dispute and said, inter alia at [21]:
… If a statement of facts is to be tendered, it should both support the charge for which the offender is to be sentenced and accord with the offence charged. It should not contain facts that would aggravate the offence in breach of the principle in The Queen v De Simoni (1981) 147 CLR 383. If it purports to be an agreed statement of facts so that it is intended to provide the factual basis upon which the parties wish the court to sentence the offender, the facts should be sufficient to permit the court to exercise its discretion and the Crown should not tender other material which might supplement or contradict the facts set out in the agreed statement. If other material is placed before the court which relates to the facts of the offence, then the parties should understand that the court is not bound by the tendered statement of facts or any agreement made between the parties as to the basis upon which the offender is to be sentenced: Altham (1992) 62 A Crim R 126; Chow v DPP , above at 606. All too frequently, or so it seems to me, uncertainty, confusion and, sometimes, error arises because of the failure of the parties, and in particular the Crown, to clearly identify the material upon which the facts of the matter are to be gleaned by the sentencing court. So it was in the present case.
8 In R v Barri Greg James J said in obiter at [57] - [58]:
I add for myself, that the practice that was adopted in this case before the sentencing judge of tendering an agreed statement of facts by consent and the Crown then tendering volumes of miscellaneous statements and other material, which material on an analysis may well contain material additional to or contradictory of that in the agreed statement of facts, is likely to lead, as here, to challenges.