A car stopped in a left-only lane (not a traffic signal/intersection) on a main street and was making a u-turn (it is not prohibited) and no-through traffic from the opposite side. The car turns and has reached half-way at an angle into the third-lane (4-lane each way). At same time, a driver coming out of a parking lot takes a right and tried to move to the same lane and not the right-most(closest to curb) and meets this above car in an accident.
Since the car in the left-turn lane is on a main road, do they have right-of-way over the parking lot car. The first car turned into the lanes even before the other car drove out of the parking lot. Is there a law about who takes precedence in this case?