If De Faye, as Transport Minister, seriously wants to make a 'green' difference to trafffic on the island (and ease congestion on the major roads) a more effective option would to be to reinstate the railway system.
I've always thought it a little odd that our States seem so preoccupied with forcing the modernisation of Jersey, yet have never paid any concern to the fact that we're probably the only developed nation in the world without a rail network.