Ian Walker. Credit:Glenn Hunt An obviously shaken Mr Walker did his best to carry through with the LNP's new "bring the fight up to the government" style ushered in by a leadership change, but fell down at the simplest of journalist questions. Why? What follows is how that unfolded. TRANSCRIPT

​Mr Walker: Well ladies and gentlemen today we've seen the extraordinary circumstance of a nine month police investigation following a referral to an independent lawyer, following a three month investigation by that lawyer and that investigation into a key person in Queensland's political process, Mr Williams, who effectively holds the balance of power as a member in a tight parliament in this government. And after nine months of police investigation, three months of independent legal investigation we're simply told nothing to see here, we don't intend to take any further action. I don't think that's good enough from a government which has committed to transparency. Annastacia Palaszczuk, before the last election, signed in her own hand the commitment to the Fitzgerald Principles.

And the fourth of those was that in relation to any controversial decision of the government an adequate explanation would be given to the people of Queensland. Well that hasn't happened and if this government is truly transparent about what it does, truly committed for that open government about which it speaks it would explain to the people of Queensland why this investigation took so long, why it was necessary after nine months to independently refer it to a lawyer, and why after twelve months, simple, nothing is going to happen. Reporter: Wait, are you saying that ... Mr Walker:

So the other things that I should say that needs to be explained is why in all of this process, this lengthy twelve month investigation we hear today from Mr Williams that he was never questioned by the police. I find that alarming. I can't believe that in a twelve month investigation with serious allegations against a member of parliament, that Member of Parliament wasn't even asked to respond to those allegations. There's something strange about this. The people of Queensland deserve to know much more than they've been told and that the Premier, the Attorney General, the Commissioner of Police, somebody, should be explaining to the people of Queensland why it is that this has come to an end after such a lengthy protracted investigation.

Reporter: Are you saying that the – yeah – that the government has instigated the police to do a cover up? Mr Walker: What I'm saying is that this government is committed to transparency Reporter:

Yeah, but you're saying that the police have covered it up? Mr Walker: And It deserves, it deserves to tell the Queensland people better than simply nothing more is going to happen. Reporter: But that's the police side of things it's not up to the government to release details of a police investigation.

That never happens. Mr Walker: It's up to the government to release a better explanation to the people of Queensland as why, as to why this has come to a grinding halt. It is simply not good enough. Reporter:

So should the government just intervene ... Reporters: Inaudible Mr Walker: Now that we know, as Mr Williams has told, Mr Williams has told us, Mr Williams has told us, Mr Williams has told us that he hasn't been interviewed by the police.

How can that be a proper investigation of this serious set of allegations? The government simply owes the people of Queensland a better explanation. They can't leave it, they can't leave it where it is. Reporter: You want the government to intervene in a police investigation?

Do you understand the notion of the separation of powers? Mr Walker: The government owe the people of the Queensland a better explanation. Reporter: Why?

Mr Walker: Because, they commit to transparency, they have committed to saying that every controversial decision made by this government will be explained. Reporter: It's not a decision made by the government, it's a police decision. Mr Walker:

It's a decision made by this government to take no further action in this matter. Reporter: No it's not, it was the police. Mr Walker: Based on the advice that they've been given.

Reporter: No, it was Reporter: What further action could they take if the police say there is no prospect or a prosecution? What more action can the government take?

Mr Walker: It's up to the government to explain why they'll take no action and what they know about this incident Reporter: Well what kind of action do you want them to take? Mr Walker:

There has been a nine-month police investigation, there's been a referral to an independent lawyer and it's not good enough simply to leave that on the basis that saying we're not going to take any further action. Reporter: But you could say the same thing with what happened with Doctor Levy. Mr Walker: Look, there have been plenty of cases before in which the Labor Party have been very happy to table the legal advice that they've received.

Reporter: But they haven't received advice, it's not the party. Mr Walker: In the failure to retry Sir Joh Bjelke- Petersen they tabled that advice. When they decided to prosecute Senior-Sergeant Hurley and they received independent advice from Sir Lawrence Street they tabled that.

They have found themselves quite willing and quite able to give people a better explanation of their decision, than they have in this case. Reporter: Mr Walker, you have said, that you find it very strange that this man was never interviewed by police and you say that something has gone on here, are you saying that this is a police cover up or that police didn't do their jobs right? Mr Walker: I am saying that the government owes the people of Queensland an explanation as to exactly what has happened.

There has been a nine-month police investigation; it hasn't just been dismissed overnight. There's been a nine-month police investigation, there was then for some reason a referral to an independent lawyer, and that's not being explained to us as to why that was necessary, and then that lawyer's given an opinion and we don't know what that is. And we know that at the bottom of all that, that Mr Williams hasn't even been interviewed. I find that extraordinary, when there was a lurid series of allegations against him in the press over a period of time that no one, not the Attorney-General, not the Premier, not the Commissioner of police said don't think someone should ask Mr Williams about this. Reporter:

Are you questioning police judgement? Mr Walker: I'm questioning why the government isn't giving people ... Reporter: Do you understand that this was a police decision?

Mr Walker: I'm questioning why the government isn't giving us a better explanation of what has going on here. Reporter: But it's not the government's investigation, that's where we're all confused, the government did not instigate this investigation, it was a police investigation that went to DPP who then referred it to the independent barrister and that is all independent of government, so you're either alleging that the government should have interfered and, you know, got more answers or that the government did interfere and stop it. Mr Walker:

I'm suggesting that the government owes Queenslanders a better explanation of what has happened Reporter: Why? It's a police investigation Mr Walker: Well, they need to explain the nature of that.

Reporter: But it's a police investigation. Mr Walker: They cannot simply leave up in the air the fact that after nine months of police investigation and three months of an independent legal investigation there's nothing to see here. Reporter:

It's not their investigation though, so why is the government responsible for a police investigation? Mr Walker: Because the police are part of the executive arm of government, the executive arm of government deserves to explain to the people of Queensland what's gone on here? Reporter: But no, that's not how the separation of power works. The government, if they interfered with a police investigation ...

Mr Walker: I'm not suggesting that they interfere with a police investigation. Reporter: But that's why we're all confused now, because you're saying that the government owes us an explanation but it wasn't a government-commissioned inquiry, it was a police investigation. Mr Walker:

I understand that it was a police investigation. The government owes us an explanation as to what has gone on and why after nine months ... Reporter: But why? Mr Walker: Because they've committed to transparency in these matters, they committed to transparency as to these sorts of decisions.

Reporter: But this isn't a controversial decision though that they were involved in. Mr Walker: But this is a controversial decision. They deserve and they are at their required to explain to the people of Queensland why it is that this investigation took so long – Reporter:

But they can't. It is not their investigation. You could say the same about the Levy investigation, you could say the same about the Flegg investigation, you could say the same about the Yandina Five investigation, you could say the same thing about drug investigations that go on for two years – do we table all of those - that this is what happened? Mr Walker: This is a significant political issue and the government has a duty to explain to people, the process put in place and why it has led to no outcome after 12 months, with no questions being asked of Mr Williams – Reporter: But that is all police. Why aren't you talking to Ian Stewart about this.

Mr Walker: This is what the Government needs to say, they need to explain the process, as to what happened, why after nine months it went nowhere, other than an independent lawyer...so there is a nine month investigation, a three month legal process and the only outcome to that we know is nothing further will happen. Reporter: Why do you think the police shouldn't answer these questions? Mr Walker:

This is a political matter and I am calling on the Premier and the Attorney-General ... Reporter: But aren't you innocent until proven guilty? It is a police matter. Reporter: Why aren't you concerned that Ian Stewart isn't standing up and explaining why ...

Mr Walker: That is up to the government to determine how they explain it to people Reporter: But why? Mr Walker:

My questions to the Premier and the Attorney-General are to explain what processes happened and why we have come to this conclusion. Reporter: Was this press conference your idea? Reporter: Are you worried that this press conference and line of talk could perhaps harm your credibility as a future Attorney-General?

Mr Walker: I put quite simply there has been a 12-month investigation here, which has led to no outcome. The people of Queensland deserve a better explanation than that. A nine-month police investigation then referred for three months to another lawyer, no explanations to why and no questions to Mr Williams. Reporter: Do you think the government interfered with the investigation? Mr Walker:

I don't know if the government interfered with the investigation. Reporter: But do you think, is that what you are alleging? Mr Walker: I am not alleging that, I am saying the government deserves to explain the process and why we've got to this point.

Reporter: So are politicians then, every politician is held to a higher standard then, than what the public is – in terms of how police investigate things. Mr Walker: This is a higher profile case than most Reporter:

So there is no confidentiality in high profile cases? Mr Walker: I'm not ... saying anything about confidentiality, I am saying the government owes the people of Queensland an explanation. Reporter: A police investigation is confidential.

Mr Walker: The government owes the people of Queensland an explanation about this outcome. Reporter: But it is not their investigation. That is where we are really confused. We don't mean any disrespect, it is just very confusing why the government owes us an explanation over a police investigation. Mr Walker:

Because Mr Williams is part of their team in parliament, he's a key to them retaining their majority, this is a significant political issue and they need to explain how this political has occurred. Reporter: When LNP members were investigated during the Newman years, the Premier stood up and said it is a police investigation, we will obey by the dictates of the police investigation and nothing was said until the end of the police investigation – if there were no charges, the matter was closed, as happens for everyone, if there were, there was further action. So why does the government then, have to explain why police and the DPP have decided not to charge somebody. Mr Walker: Because this is a high profile case and it is one which the government which has signed up to the transparency –

Reporter: So they need to then go to the DPP and say give us your case files, so we can release it? Mr Walker: They can get whatever information they need to get, but they need to explain to the people of Queensland, what the process has been and why after 12 months it has ended up in this position. Reporter:

So that is the same when the CCC investigates, you know, things like Campbell Newman's property interests and his family interests, all of that should have been tabled publicly as well – the intricacies of the investigation? Mr Walker: My comments are in relation to this investigation Reporter: But that was another high profile investigation

Mr Walker: Well in relation to this high profile investigation, there has been nine months police investigation, there has been three months of an independent lawyer, there has been no questioning of Mr Williams – I think that demands an explanation. Reporter: From the government. Mr Walker:

Correct. Reporter: Will you also be writing to Ian Stewart asking him why they didn't take that extra step of interviewing Rick Williams over his part in this, will you also be asking him to explain that? Mr Walker: We haven't made a decision with what we may do with Commissioner Stewart, at the moment, we are asking the government to explain what has gone on here.

Reporter: Can you understand the confusion – you are asking the government to explain the results of a police investigation – do you understand that a police investigation is separate to the government? Mr Walker: Correct. I am asking the government to explain the process, and the process was a nine-month police investigation, a three month referral to an independent lawyer, during which time was Mr Williams himself asked anything. So he said this morning. Reporter:

So what don't you understand about that process? Mr Walker: I want to understand how that process is a proper one to lead to a conclusion that no further action should be taken – particularly if Mr Williams not being questioned. Reporter: But that is a police process. You can understand how people may get the implication that you may be casting doubt on the police investigation and the government's involvement in the police investigation.

Mr Walker: I am simply asking the government to explain, how it is after nine months of a police investigation, three months referral to an independent lawyer and no questioning of Mr Williams, we've come up with nothing to see here. Reporter: Because maybe there is no evidence? That is what the police investigation would have found. Mr Walker:

Well, people in this instance have signed statutory declarations, there needs to be an explanation of how we got to this point. Reporter: So he's guilty? Mr Walker: There needs to be an explanation of how we got to this point.

Reporter: So because it is a high profile case, and you think he is guilty, because of the statutory declarations, and the police investigation and the investigation of the evidence has found we can't take this to trial, we should explain that. But only because it is a high profile case. Mr Walker: It is a high profile case, there has been a lengthy investigation, there has been no questioning of the person at the centre of it, that deserves an explanation from the people at the centre of it. Reporter:

From the police or the government? Mr Walker: From the government. Reporter: Because the government should have dictated to the police how to do their investigation?

Mr Walker: I'm not saying that at all. Reporter: But you are, because you are saying ... Mr Walker:

I am saying that the government needs to explain the situation to the people of Queensland. Reporter: So you would be happy for police to turn over, what? Witness statements, all the evidence they have gathered in a confidential investigation to the government. That would be extraordinary Mr Walker: The government can find whatever it way it wants to tell the people of Queensland. I am simply saying that the people of Queensland ...

Reporter: So you want a large amount of witness statements, but then you want the government to decide which are released and which aren't? Mr Walker: I want the government to explain how we have to a situation that after nine months of a police investigation, a referral for some reason, to an independent lawyer and no questioning of Mr Williams, we simply come up with no result. Reporter:

Can you explain the separation of powers? Mr Walker: I can explain the separation of powers – the separation of powers, there is the legislator, there is the executive and the judiciary and they all operate separately from each other. Reporter: So you have said the police are part of the executive, so therefore –

Mr Walker: That's right. Reporter: So the executive should be able to tell them what to do? Mr Walker:

I am not suggesting that the executive tell the police what to do Multiple reporters: But you are. You are. Mr Walker: I am suggesting that the government explain to the people of Queensland how this process has ended up, as it has to today.

Reporter: Which is the government telling the police what to do. That is literally is what you are telling them to do. Mr Walker: I am not saying the government tell the police what to do. Reporter:

But how else do you get what you want? Mr Walker: The government needs to explain how the process has got us to this point where we are. Reporter: But the government left the process to the police.

Mr Walker: There has been a nine-month investigation ... Reporter: Yup, and investigations take as long as they take. Mr Walker:

There has been a separate referral to an independent lawyer. Reporter: Which is also not the government's doing. Mr Walker: The government needs to explain this process and how we got to this to the people of Queensland.

Reporter: Did you make the same call to action when Billy Gordon's case was finalised? Mr Walker: I don't think in the case of Billy Gordon there was the second referral to an independent lawyer. Reporter:

There was Mr Walker: There was simply a police investigation in that case. Reporter: And they referred it on. For an independent view.

Mr Walker: I don't know the situation with Mr Gordon's case. Reporter: But shouldn't the government then in theory, explained that case as well. Mr Walker:

The government needs to, if it is signed up to the transparency that it claims to be signed up to. It needs to be able to explain this process to the people of Queensland. Reporter: But the constitution and the law explains these processes. Mr Walker: The government needs to explain to the people of Queensland how we got to this outcome with this process.

Reporter: Which is the government then telling the police what to do. Do you see the circular argument that we are now in?

Mr Walker: No, I don't see it as the government telling the police what to do. Reporter:

How is it not – if the police make a decision and then the police refer it on and then it gets independently reviewed, the government is separate from that, yes? Mr Walker: Correct. Reporter: So, how now, does the government have to explain what has been done, if they are separate from that process, why does the government now have to explain that investigation

Mr Walker: Because the people of Queensland have seen this – they have seen a nine-month police investigation, a three-month legal investigation, 12 months, during which Mr Williams hasn't been questioned. That needs an explanation. Reporter: How does the government explain that without breaching the separation of powers? Mr Walker:

That is for the government to determine. Reporter: You are the one calling for it. Mr Walker: They can explain to the people of Queensland how we got to this point.

Reporter: Do you accept if the government does what you are suggesting today, that it is breaching the separation of powers. Mr Walker: No I don't. Reporter:

Why not? Mr Walker: Because the government can make such investigations and make an explanation that doesn't breach the separation of powers. Reporter: So you want someone from the government level, the Premier or the AG, to go to the investigating officers and ask them what happened?

Mr Walker: It is up to them as to how they ... Reporter: No – you are the one prosecuting the case, so I want you to explain what you mean. Do you want the government, be it the AG or the Premier, to go to the investigating police and ask them why they didn't proceed with the prosecution? Mr Walker:

I am wanting the government to take such advice as it needs to get a better explanation to the people of Queensland. I think we might be going around in circles here. Reporter: Just one more – Rick Williams said he believed it might be the Opposition this whole time, pushing this, leaking stuff to the media, to pick off Members. What do you think about that? Mr Walker: I am not aware of any such campaign happening and I am sure it didn't.

OK, thanks everybody. - with transcription help from Jennifer Martinez For independent news coverage, be sure to follow our Facebook feed