MANDEVILLE, Manchester - There is growing concern about safety on the roadway embracing Mandeville through Kingsland to Spur Tree, as well as the steep, winding, accident-prone Spur Tree Hill, because of the deteriorating surface. Residents and motorists say bumps and potholes - made worse by persistent rain in recent weeks -have caused a surge of blown-out tyres. They fear major accidents will happen without corrective action.