N.Y. General Municipal Law § 122-B
1. Any county, city, town or village, acting individually or jointly, may provide an emergency medical service, a general ambulance service or a combination of such services for the purpose of providing prehospital emergency medical treatment or transporting sick or injured persons found within the boundaries of the municipality or the municipalities acting jointly to a hospital, clinic, sanatorium or other place for treatment of such illness or injury, and for that purpose may:
1-a. As used in this section: