One bridge or three?

Well it had to happen I suppose. After years of delays and moans and groans from all who have any contact at all  with Castle Street the Government have finally said that money (esti­mated cost of the project is £129 mil­lion to £192 mil­lion!) will definitely be spent on improving this road. The plans, as I understand it, are to lower the level of the road and build pedestrian bridges across. But work won't start 'til at least 2015 and as the saying goes there's many a slip twixt cup and lip. Speaking of slips, the question has arisen as to whether to have one big extra wide 'land bridge' or three smaller ones. The Council are pushing for the former (they are calling it 'iconic', which is always a worry) and a 'developer's tax' (aka community infrastructure levy) might be imposed by Hull Council to pay for some of this. That sounds to me like well if not exactly killing the goose that lays the golden eggs then at least taking a bucket of the auriferous corn.