Can shed a bit of light on this project. It’s been in the works for many years (probably at least 10 at this stage) and is being undertaken by Coleman and Sons, a travelling amusement operator who have run the trains at the Sydney Easter Show (and I believe Melbourne show) for over 50 years.
I think they only got council approval a few years ago but due to covid, everything must have slowed down which is understandable. In terms of rides I know there were a few small machines supposed to go in, including an SBF VISA Powered Mine Train coaster (figure 8, used to travel around the show circuit) but obviously it’s going to be a slow process.
I know the owners have big plans for the place but don’t want to give too much away at this stage. But yeah the miniature railway was always going to be the focus at the very start, and then a gradual expansion process will start from there.