Every Person engaged in the occupation of driving or serving as attendant of any ambulance shall pay a license tax as presently designated, or as may in the future be amended, in Section 5.10.230 of the master tax schedule in CVMC 5.07.030. (Ord. 3221 § 1, 2012; Ord. 2408 § 1, 1990; Ord. 886 § 1; prior code § 31.55).