The Planning Commission shall, at the minimum, consider the following factors in the review of the application:
(a) Compatibility of the proposed amendment to adjacent land use, adjacent zoning and to appropriate plans for the area.
(b) Relationship of the proposed amendment to access and traffic flow.
(c) Relationship of the amendment requested to the public health, safety and general welfare.
(d) Relationship of the proposed use to the adequacy of available services and to general expansion plans and the capital improvement schedule.