EASEMENT n.
A liberty, privilege, or advantage, which one proprietor has in the estate of another proprietor, distinct from the ownership of the soil, as a way, water course, etc. It is a species of what the civil law calls servitude. Kent.
EXEMPTION n.
t; freedom from any charge, burden, evil, etc., to which others are subject; immunity; privilege; as, exemption of certain articles from seizure; exemption from military service; exemption from anxiety, suffering, etc.
FACULTATIVE a.
Having relation to the grant or exercise faculty, or authority, privilege, license, or the like hence, optional; as, facultative enactments, or those which convey a faculty, or permission; the facultative referendum of Switzerland is one that is optional with the people and is necessary only when demanded by petition;…