From the ordinance
In granting a conditional use permit, certain safeguards may be required and certain conditions established to protect the public health, safety, convenience and general welfare and to assure that the purposes of the Zoning Code shall be maintained with respect to the particular use on the particular site and in consideration of the location, use, building and traffic characteristics and environmental impact of the proposed use and of existing and potential uses within the general area in which such use is proposed to be located.