Authorizing and directing the revision of lines and grades on a portion of City Plan Nos. 11-S, 42, 43, 97, 269 and 308 by placing on the City Plan South Street from its current terminus northwest of the northwesterly Pierhead and Bulkhead Line of the Schuylkill River to the northwesterly Pierhead and Bulkhead Line of the Schuylkill River, widening South Street by 8' on the northeasterly side from 32nd Street to the northwesterly Pierhead and Bulkhead Line of the Schuylkill River, widening South Street on the southwesterly side by 8' from Convention Avenue to the northwesterly Pierhead and Bul — Open Common Ground