It goes on to say: "As a short extension to the proposed rail shuttle service, the Byron Sports and Cultural Facility and associated Car parking could provide an opportunity for a Council Park and Ride facility to help relieve traffic pressure on Ewingsdale Road."
And: "The proposed rail shuttle service and rail trail combined would create a truly unique and marketable tourism offering for the region whilst significantly improving transport options and availability for the whole community."
To extend to Mullum is possibly quite realistic, but probably no further. After Mullum Station there are a few missing bits, including a small bridge over a rural road.
And maybe in the other direction towards Suffolk Park, but to Bangalow is probably not realistic. The wash-away at St Helena would be a fairly major repair, requiring a lot of expense.