The County Fiscal Court or any authorized county official, in denying an application for a parade permit, shall be empowered to authorize the conduct of the parade on a date, at a time or over a route different than that named by the applicant. An applicant desiring to accept an alternate permit shall file a written notice of his or her acceptance. An alternate parade permit shall conform to the requirements of and shall have the effect of a parade permit under this subchapter.