What does an easement of necessity imply?

An easement of necessity implies that it is granted specifically to ensure access to a property that is landlocked or otherwise lacks a means of entrance or exit. This type of easement is essential to allow the owner of the landlocked property to reach a public road or utility. Although it serves a practical purpose, it is not permanent in all circumstances and can end if the necessity no longer exists or if the properties are combined. The easement is not merely for convenience but arises out of necessity, acknowledging that without it, one property would be rendered practically unusable.

The other options either misunderstand the nature of easements or misrepresent how they function. For instance, easements are not inherently permanent and can be terminated under certain conditions, which is inconsistent with what is stated in the options suggesting permanence. Additionally, while an easement can serve a convenience, an easement of necessity specifically arises from a need, not just convenience.