All entrances and approaches shall be divided into five classes as follows:
(A) Class I: private access, raised curb used;
(B) Class II: private access, shoulder only, no raised curb;
(C) Class III: commercial access, raised curb used;
(D) Class IV: commercial access, shoulder only, no raised curb; and
(E) Class V: field access, either raised curb or shoulder only.
(Prior Code, § 105.03)