Applications for a permit for relief from the noise level designated in this chapter on the basis of undue hardship may be made to the city manager or his or her duly authorized representative. Any permit granted by the city manager under this section shall contain all conditions upon which said permit has been granted and shall specify a reasonable time that the permit shall be effective. The city manager may grant the relief as applied for if it is found that:
A. Additionally time is necessary for the applicant to alter or modify the activity or operation to comply with this section; or
B. The activity, operation or noise source will be of temporary duration, and cannot be done in a manner that would comply with this section; and
C. That no other reasonable recourse or alternative is available to the applicant. The city manager in granting such a special permit, may prescribe any conditions or requirements that are deemed necessary to minimize adverse effects upon the community or the surrounding neighborhood. (Ord. 99-12 § 1)