The Queensland Reds halfback visited the school on Saturday.
The project is expected to be completed this year, ahead of schedule.
It is the third year for the fair in Esk.
The school's rugby union program has gone from strength to strength in the last five years.
Nathan Kleidon impressed at the recent state titles for Darling Downs.
It was a busy day on Sunday at Cahill Park for sponsors day.
Tabeel Lutheran Home resident Gwen Fenton has quite a tale to tell.
The development might be completed in December.
The facility is the first of it's kind in the Lockyer Valley.