What is appropriate, an illegal U-turn or going the wrong way on

Wildwood - What is appropriate, an illegal U-turn or going the wrong way on a one way street? With road construction taking place on Ocean Ave. (northbound from Cresse), the road is now open but when you get to Bennet, it is closed further northbound. You will find yourself in a situation where you must make a U turn or make a left onto the one way, wrong way, side street. I guess it is up to the individual as to which action he/she wants to take and the penalties involved if receiving a citation for a moving offense. Anyone know which is the less expensive summons as to educate others?