Private cause of action. In case any building, structure, landscaping or land is, or is proposed to be, erected, constructed, reconstructed, altered, converted, maintained or used in violation of this chapter, City Council, or, with the approval of City Council, an officer or agent of the City, or any aggrieved owner or tenant of real property who shows that his or her property or person will be substantially affected by the alleged violation, in addition to other remedies, may institute any appropriate action or proceedings to prevent, restrain, correct or abate such building, structure, landscaping or land, or to prevent, in or about such premises, any act, conduct, business or use constituting a violation of this chapter. When such action is instituted by a landowner or tenant, notice of that action shall be served upon the City at least 30 days prior to the time the action is instituted by serving a copy of the complaint on City Council. No action may be taken until such notice has been given.