Is that you blowing your horn?

The photo above shows the traffic lights by Bath railway station. Today I was on the 6/7 and was approaching from Manvers Street. You can see the light on the right is just turning green, there is also another light just behind the silver car. The car in front of me moved off when these lights went green. However as the driver went round in to Dorchester Street she saw the light which you can just see on the right. This light has blinkers on to stop it being seen from Manvers Street. There is also no white line on the road which further reinforces the fact this light is not for right turning traffic. This driver however stopped at this point. I gave a quick blast on the horn and the passenger pointed at the red light, I was in the middle of the junction still with a green light and a line of traffic behind me wondering why the stupid bus was not moving. I gave another blast and this time a well dressed gent sprinted across the road and said 'is that you sounding your horn?' I replied yes and before I could explain he shouted something along the lines of 'I say old man can you not see the red light?' By this time the lights had changed, I was now at a red light and the lady was at a 'green' light and moved off.  This is just another example of the Southgate fiasco and until some one is killed I can not see it changing soon. If you fancy a day out come to Bath and watch the traffic. it all ways entertains me!!!