A HOME IN BONNY DOON WAS DESTROYED BY FIRE SATURDAY AFTERNOON. AT AROUND 4:20 P-M FIREFIGHTERS RECEIVED A CALL OF A WATER HEATER FIRE ON THE 11-HUNDRED BLOCK OF WARREN DRIVE. BY THE TIME FIREFIGHTERS WERE ON SCENE, THE BLAZE HAD SPREAD FROM THE WATER HEATER TO THE STRUCTURE, AND A TOTAL OF 8 FIRE ENGINES AND 2 WATER TENDERS WERE CALLED IN TO KEEP THE FIRE FROM SPREADING TO OTHER STRUCTURES AND SURROUNDING VEGETATION. THE RESIDENTS WERE ABLE TO ESCAPE UNHARMED.