If, the City Council finds all of the following to be true, the permit shall be granted:
A. That the applicant will be substantially damaged by the refusal to grant the permit as requested:
B. That no other reasonable method of obtaining the desired results is available except as proposed by applicant;
C. That the granting of the permit will not be materially detrimental to the public interest, safety, health and welfare or injurious to other property.
(Ord. 19-59 § 91, 1959)