The Director of Transportation shall prepare grade profiles, which shall be kept in the Department of Transportation as a permanent record of the grade lines fixed, established, or changed, as the case may be, in accordance with this subtitle. City Code, 1927, art. 45, §32 1950, art. 35, §13 1966, art. 26, §35 1976/83, art. 26, §39 Ord. 04-116 Ord. 27-1139 Ord. 48-507 Ord. 76-139 Ord. 15-435