The original applicant or permit holder shall be charged and shall pay all reasonable costs and expenses incurred by or on behalf of the commission or city council in the investigation of the original applications and in the review of permit holders. Examples of such costs are, but are not limited to: the costs of professional assistance such as by the city engineer or the city attorney; the cost of city support staff; and the cost of notice by publication. Failure of the applicant or permit holder to pay all such costs within thirty (30) days of the costs being billed shall constitute an automatic revocation of the permit. (Ord. 1115-A, 8-19-1986)