2 i( h: K: a; y5 QUse of handheld devices, GPS, iPods, laptops and DVD?players are prohibited and can net a $172 fine. * F! X/ f! M5 V3 Z* fEating snacks, smoking, sipping coffee and water is OK, but eating a meal isn’t. 8 u8 E* G4 i3 [) q' ^# n. FCouriers, emergency personnel, Curb the Danger and 911 calls are exempted.