§ 15.04. Permits to be construed as revocable licenses and not as grants.

Every permit given or authorized by the council or city manager to violate the ordinances of the city establishing fire limits or providing for the character of materials which may be used in the construction of buildings within such fire limits and every permit authorized in violation of the ordinances of the city relating to obstructions in, over and under or encroachments on the streets, alleys, parks and other public grounds and property of the city and every permit authorized in violation of any ordinance of the city shall be deemed to be a license which is revocable and not a franchise or grant, such license therefor being revocable at the will of council without the need for just cause shown.