13 The Crown Prosecutor thereupon applied to discharge the jury without verdict in order to receive instructions in relation to the ruling. It was sought to have the matter adjourned for two days. Judge Mahoney granted a short adjournment until 2.45pm that day.
14 Upon resumption, counsel for the accused applied for discharge of the jury because the accused was to appear or had already appeared in the Local Court at Griffith that day charged with 15 matters including break enter and steal, maliciously destroying property and firearms offences. Those matters had been in the list posted on the board outside the Local Court since early that morning and there was concern that the jurors may have seen that list. There had also been publicity in the local newspaper.
15 The application for discharge was not opposed by the Crown and it was granted. A change of venue was ordered.
16 The first issue facing the Crown in this appeal is the question of jurisdiction. Section 5F(2) requires an interlocutory judgment or order.
17 The Crown does not challenge the discharge of the jury and in any event that is not the relevant order. Had an acquittal been entered by direction, then the Crown would have faced the high threshold of s5A(2) of the Criminal Appeal Act 1912 which requires a "question of law" (see generally R v J (1987) 9 NSWLR 615).
18 Returning to s5F, there are circumstances where a ruling given by way of formal reasons which in substance reject the Crown case will be treated as "an interlocutory judgment or order" albeit that no formal or immediately dispositive order is made. The principles are discussed in R v Bozatsis and Spanakakis (1997) 97 A Crim R 296 and R v Lissof [1999] NSWCCA 364. Each case involved a ruling excluding evidence on a particular topic. However, the effect of each ruling was the rejection of a Crown case dependent on that evidence. The ruling in the present case is to similar effect. The respondent does not contend otherwise.
19 Turning to the merits of the appeal, the learned judge correctly held that police officers commit a trespass unless their entry into private property is authorised or excused by law (see Plenty v Dillon (1991) 171 CLR 635 at 639). As expounded in Lippl, the common law authorises forcible entry to effect an arrest in circumstances attracting s352 of the Crimes Act provided two conditions are satisfied. The presently relevant requirement is that, save in exigent circumstances, "proper announcement" must precede entry. This appeal raises the question as to what is a "proper announcement".
20 The leading judgment in Lippl is given by Hope AJA. Gleeson CJ and Meagher JA agreed with his reasons although the Chief Justice added some reasons of his own. Both Hope AJA and the Chief Justice cite and apply the decision of the Supreme Court of Canada in Eccles v Bourque (1974) 50 DLR(3d) 753 as to the twofold precondition for forcible entry to effect arrest and as to the rationale therefor.
21 As to what is "proper announcement" the Supreme Court of Canada said (at 758):
No precise form of words is necessary. In Semayne's Case [(1604) 5 Co Rep 91a, 77 ER 194] it was said he should "signify the cause of his coming, and to make request to open [the] doors". In Re Curtis (1756), Fost. 135, 168 ER 67, nine of the Judges were of the opinion that it was sufficient that the householder have notice that the officer came not as a mere trespasser but claiming to act under a proper authority, the other two Judges being of opinion that the officers ought to have declared in an explicit manner what sort of warrant they had. In Burdett v Abbott (1811), 14 East 1, 104 ER 501, Bayley J was content that the right to break the outer door should be preceded simply by a request for admission and a denial. The traditional demand was "Open in the name of the King". In the ordinary case police officers, before forcing entry, should give (i) notice of presence by knocking or ringing the doorbell, (ii) notice of authority, by identifying themselves as law enforcement officers and (iii) notice of purpose, by stating a lawful reason for entry.
22 Lippl did not explore the issue of "proper announcement". It was there conceded that the condition was not satisfied, whether or not the officer concerned called out "Police here" before entry (see at 628D-E, 636C). Nevertheless, I read the judgments in Lippl as endorsing the reasoning in Eccles. Gleeson CJ said so explicitly at 622B, albeit that he offered a brief summary of Eccles in which he described the second condition in the following terms (at 622C-D):
Secondly, save in what the Supreme Court of Canada described as "exigent circumstances", there must be a proper announcement prior to entry so that the occupier of the premises is made aware that a police officer claims authority to enter and is given an opportunity to permit entry without force.
23 Hope AJA said this (at 631):
As I have indicated, the power of a constable, who holds a warrant to arrest, to enter premises forcibly was wider. As long ago as 1604 in Semayne's Case (1604) 5 Co Rep 91a; 77 ER 194, although it was recognised that in general terms the house of everyone is his castle, it was held that there were qualifications of which one was stated in this resolution:
"3. In all cases where the King is party, the sheriff may break the house, either to arrest or do other execution of the King's process, if he cannot otherwise enter. But he ought first to signify the cause of his coming, and make request to open the doors."
In reinforcement of this condition, it was resolved (5 Co Rep at 93a; 77 ER at 199):
"…admitting that the sheriff after denial made might have broke the house, as the plaintiff's counsel pretend he might, then it follows that he has not done his duty, for it doth not appear, that he made any request to open the door of the house."
These principles have been repeated over the centuries: see eg Hale, Pleas of the Crown (1736) at 582 and Foster, Crown Law (1762) at 320, 3rd ed (1809) at 319-321. They were applied in Burdett v Abbot (1811) 14 East 1; 104 ER 501. This case concerned the execution of a warrant for contempt, which was regarded as a criminal process. Lord Ellenborough CJ said (at 158, 56):
"… and that the mode of executing that warrant in this case, by breaking the house, after due notification and demand of admittance without effect, is justifiable, upon the ground of its being an execution of a process for contempt, to which the personal privilege of the individual in respect to his door must give way for the public good."
Grose J agreed. Bayley J said (at 162-163; 563):
"… Now in every breach of the peace the public are considered as interested, and the execution of process against the offender is the assertion of a public right: and in all such cases, I apprehend that the officer has a right to break open the outer door, provided there is a request of admission first made for the purpose, and a denial of the parties who are within."