In Order for a Variance to Be Granted, There Must

In order for a variance to be granted, there must be proof that:

A) the variance will not change the neighborhood's essential character.
B) the hardship caused by the zoning ordinance is unique to the property in question and does not affect other property in the same area.
C) the property was used for a nonconforming purpose when the zoning ordinance was enacted.
D) all the above.
E) two of the above.(a and b)