The more developements built north of the bridge the greater the traffic flow will get, This only really affects those going to live there. Theres two factors to consider, the road isnt a road its a sandy stony track and the bridge has a 'lifespan' the more and larger the loads its taking the sooner its going to fail.
All this really has nothing to do with me, im not going to live over the bridge. So its down to the 3 billy goats and the troll living under the bridge to see this threo !!!!