(1) Upon a roadway restricted to one-way traffic, a vehicle shall be driven only in the direction designated at all or such times as shall be indicated by official traffic control devices.(2) A vehicle passing around a rotary traffic island shall be driven only to the right of such island.(3) The department of transportation and local authorities with respect to highways under their respective jurisdictions may designate any roadway, part of a roadway, or specific lanes upon which vehicular traffic shall proceed in one direction at all or such times as shall be indicated by official traffic control devices. In the case of streets which are a part of the state highway system, the regulation shall be subject to the approval of the department of transportation pursuant to section 43-2-135 (1)(g), C.R.S.(4) Any person who violates any provision of this section commits a class A traffic infraction.L. 94: Entire title amended with relocations, p. 2360, § 1, effective 1/1/1995.This section is similar to former § 42-4-906 as it existed prior to 1994.