Everyone you will encounter, in the "Legal" or "Lawful" worlds, will have taken an Oath in order to claim their 'title'. This includes Judges, Magistrates, Bailiffs, Notaries, Solicitors, Lawyers and ... of course ... Policymen.
Acting within their Oaths, they are what they claim to be. And, in this case, they are all Peace Officers ... because that is what their Oaths state.
Acting outside their Oath, they are not what they claim to be. Acting outside their Oath, they are simply "Joe Soap" (maybe in in some kind of uniform, but Joe Soap nonetheless).
In a Court de jure (Common Law Court), for example, a Judge will be on his Oath. However, as a Judge, he will be offered 'employment' to run Courts de facto (Courts of Arbitrations of disputes). In these Courts, Magistrates and Judges are not on their Oaths. Thus they are not what they claim to be. They are nothing more than Joe Soap.
They can - ALL - be put on their Oaths by saying "I'm putting you on your Oath. Under God, so help me God. Now we have a Contract".
A Judge or Magistrate then has two options. Either to recuse him- or her-self, or to continue under Oath, to PROTECT YOU, and your Rights in Law. They usually choose the former, and so get up and leave the Bench.
A Bailiff or Policyman likewise. Having put a Bailiff on his or her Oath, they become Peace Officers, and are there to PROTECT your Rights. If a Bailiff arrives with a Policyman, put them both on their Oaths. If the Bailiff then proceeds as they do normally ... in other words continues to threaten ... then you can TELL the Policyman to "Arrest that man (woman), and I'm placing him or her into your safe custody". If the Policyman fails to react to that, say: "Who is your boss? I'm going to have you BOTH arrested for pretending to be what you are not."
(They are actually committing treason against your Sovereignty).
Go as 'high' (in the chain of 'command') as you need to go, pointing out they will ALL be arrested for failing their Oaths. "Boss" is an important word. Do not attempt to second-guess. Let them - tell you - who their boss is. Then say "Get him (or her) now".
If possible to not argue. However the argument is: "You are only what you claim to be, WITHIN the boundaries of your Oaths. Continuing to threaten me is not protecting me and my Rights"
"I, ... of ... do solemnly and sincerely declare and affirm that I will well and truly serve the Queen in the office of constable, with fairness, integrity, diligence and impartiality, upholding fundamental human rights and according equal respect to all people; and that I will, to the best of my power, cause the peace to be kept and preserved and prevent all offences against people and property; and that while I continue to hold the said office I will to the best of my skill and knowledge discharge all the duties thereof faithfully according to law."
Wonderful! Marred only by the fact that they don't understand "law".
Both swear an Oath of Allegiance:
"I, _________ , do swear by Almighty God that I will be faithful and bear true allegiance to Her Majesty Queen Elizabeth the Second, her heirs and successors, according to law. "
Again "law", and lack of understanding, being the problem for Magistrates. Judges do not seem to have that problem. THEY KNOW THEY ARE DELIBERATELY DECEIVING!
Judges Oath (on top of the one above):
“I, _________ , do swear by Almighty God that I will well and truly serve our Sovereign Lady Queen Elizabeth the Second in the office of ________ , and I will do right to all manner of people after the laws and usages of this realm, without fear or favour, affection or ill will. "
"Laws and usages of this realm" = Common Law.
Why? Magna Carta, 1215 ... BORE THE MONARCH'S SEAL.
FEEL FREE TO RUN THIS PAST YOUR LAWYER, ACCOUNTANT, BANK MANAGER, MEMBER OF PARLIAMENT, OR ANYONE IN THE “LEGAL” PROFESSION, ETC.