Difficult to see how the second alternative would work when the HGV is not allowed in the inside lane nor narrow enough to fit in it. I incline to the first: cycle lanes should not take cyclists into dangerous positions. You wouldn't have a straight-ahead lane for cars positioned the the left of a left filter lane, why is it ok for cyclists?Either we stop that alltogether and ditch cycle lanes or we have them treated correctly as another lane of traffic. In the same way as if a vehicle turned left from the outside lane of a dual carriageway they would be at fault for hitting anything in the inside lane.