All plans, plats and maps of land laid out in building lots, and the streets intended to be dedicated to public use, shall be submitted to the Zoning and Planning Commission for its consideration and approval, and no such plan, plat or map shall be filed in the Office of the Clerk of the County Court, as provided by law in other cases, until such plan, plat or map shall have endorsed upon it as first having been submitted to the said Commission and by the Commission to the City Council, and duly approved by said Council, which endorsement shall be made thereon by the City Recorder. (Ord. 9-3-68.)