I understand that at one time a tram line was mooted to run up & down the lines.
As you suggest, anything that relieves the congestion in Belmont road (esp term times) would be welcome.
I am sure with a little thought the tram could run from the end of the line & link into at least the Courtyard area.
Crossing the A49 into town would be a struggle, but worth a look at, I reckon.
As regards the poor lighting here, I can only agree. It's not only disturbing for single ladies, but strapping blokes like me too!!