Leon Oberg, was a guest at the Grand Opening of Pete’s Hobby Railway and he wrote a story about the day for the Railway Herald, a UK based publication and this appeared on Page 37 of Issue 537.
He says “…it marked the grand opening of what many would describe as the ultimate garden railway”

Former NSW Heritage Officer opens narrow gauge garden line
As appeared in Railway Herald, Issue 537 Page 37
A higher resolution copy of the article can be viewed as PDF.