Property law: Nonpossessory interest - Profit + Usufruct + Equitable Servitude

A profit (short for profit-à-prendre in Middle French for "right of taking"), in the law of real property, is a nonpossessory interest in land similar to the better-known easement, which gives the holder the right to take natural resources such as petroleum, minerals, timber, and wild game from the land of another. Indeed, because of the necessity of allowing access to the land so that resources may be gathered, every profit contains an implied easement for the owner of the profit to enter the other party's land for the purpose of collecting the resources permitted by the profit.

Usufruct  is a limited real right (or in rem right) found in civil-law and mixed jurisdictions that unites the two property interests of usus and fructus:

Usus (use) is the right to use or enjoy a thing possessed, directly and without altering it.

Fructus (fruit, in a figurative sense) is the right to derive profit from a thing possessed: for instance, by selling crops, leasing immovables or annexed movables, taxing for entry, and so on.

A usufruct is either granted in severalty or held in common ownership, as long as the property is not damaged or destroyed. The third civilian property interest is abusus (literally abuse), the right to alienate the thing possessed, either by consuming or destroying it (for example, for profit), or by transferring it to someone else (for example, sale, exchange, gift). Someone enjoying all three rights has full ownership.

An equitable servitude is a term used in the law of real property to describe a nonpossessory interest in land that operates much like a covenant running with the land. In England and Wales the term is defunct and in Scotland it has very long been a sub-type of the Scottish legal version of servitudes, which are what English law calls easements. However, covenants and equitable servitudes in most of the jurisdictions across North America, are slightly different. The usual distinction is based on the remedy plaintiff seeks and precedent will allow for the scenario in question. Where the terms are unmerged, holders of a covenant seek money damages; holders of equitable servitudes seek injunctions. The term used to exist in England widely before Tulk v Moxhay and as byproduct of the Judicature Acts became one of the fullest mergers of equity and common law in England and Wales so as to agree initially on the term "equitable covenant", then coming to be united in the term covenant save that "equitable" bears a particular meaning in English property rights since at least 1925: it means not fully compliant with registration/written formalities. If it lacks legally routine formalities it is not a full legal covenant and therefore more tenuous, often only enforceable personally and against the original covenantor (in personam).

Equitable servitude remains conceptually unaltered from its original core meaning however in many derived jurisdictions today. It describes wherever a party is in a non-criminal way forbidden from certain use (of land) in such a way as for breach to justify prohibitory or mandatory action to be ordered by the court. The term usually applies only to permanent restrictions, others may more commonly branded rules, terms of use, private byelaws, or restrictions.