LEGISLATIVE CHIEFS PLAN NEW CITY BILL; WARNED BY LEHMAN; Amendments by Dunnigan and Steingut Put County Jobs Beyond Mayor's Reach.
Dem leaders prepare compromise measure; Dunnigan and Steingut propose furloughs for all under Mayor's jurisdiction, removing county offices from that power; Gov opposed; V Dailey, spokesman, says Farley requests support of Gov on bill; Sen's initiative regarded as strategic move