Body Corporate
n.
Law: A LEGAL entity (such as an association, company, person, government, government agency, or institution) identified by a particular name. Also called corporation, corporate body or corporate entity.
Legal Fiction
n.
A legal fiction is a fact assumed or created by courts[1] which is then used in order to apply a legal rule. Typically, a legal fiction allows the court to ignore a fact that would prevent it from exercising its jurisdiction, by simply assuming that the fact is different. This is the case with the Bill of Middlesex where the Court of King's Bench could only exercise jurisdiction over cases which took place in the historic English county of Middlesex. To allow the Court, which was the central court of the land, to take jurisdiction over other cases, parties began to plead that, along with the other facts, there had also been a trespass which occurred in Middlesex. This allowed the King's Bench to rule on the whole of the case.
Legal fictions are different from Legal Presumptions which assume a certain state of facts until the opposite is proved, such as the presumption of legitimacy. They are different from hypothetical examples, such as the 'reasonable person' which serve as tools for the court to express its reasoning. They are also different from legal principles which create a legal state of affairs that is different from the underlying facts, such as corporate personality although these are sometimes wrongly called legal fictions.
The term "legal fiction" is not usually used in a pejorative way, and has been likened to scaffolding around a building under construction.[2]