Derby Bus Station - in and out

The third way in to the new bus station is to turn right from The Moreledge.
The exit is at the river end and buses going over the inner ring road bridge simply turn left but others turning right get mixed in with cars for the multi-story car park and inbound buses as can be seen from pictures 2 and 3. I think that it will be better if this road is widened to have three lanes: buses in; buses out; cars.