The Buddhist flag is a modern creation it was jointly designed by Mr J.R. de Silva and Colonel Henry S. Olcott to mark the revival of Buddhism in Ceylon in 1880. It was accepted as the International Buddhist Flag by the 1952 World Buddhist Congress.
The OP seems to be asking if an ambulance if it otherwise obeys every traffic law can be cited if their ONLY offense is speeding. More specifically it seems to be saying they are only allowed to exceed the speed limit by 10 mph. At least according to Michigan, Washington and Arizona the answer to this is no.
However, as a volunteer helping to manage a non-profit ambulance service, I would offer an explanation. On average, ambulance services recover only a small portion of their billings, about 60% but can go as low as 40% depending on the area.harged roughly $7500 to transfer from one hospital to another for a non-emergency. The hospital told us it was mandatory we take an ambulance. Insurance covered only $700 b/c Superior is out of network (I called...they do not participate in ANY networks).