The commissioner of transportation is authorized to so design any limited access facility and to so regulate, restrict, or prohibit access as to best serve the traffic for which such facility is intended. He is authorized to divide and separate any limited access facility into separate roadways by the construction of raised curbings, central dividing sections, or other physical separations, or by designating such separate roadways by signs, markers, stripes and the proper lane for such traffic by appropriate signs, markers, stripes and other devices. No person shall have any right of ingress or egress to, from, or across limited access facilities to or from abutting lands, except at such designated points at which access may be permitted, upon such terms and conditions as may be specified by the commissioner of transportation from time to time.