It was not the first time it had happened and it was becoming a yearly occurrence.
It was time for barriers to be put up around the park, he said.
Playing on the damaged ground was risky as people, especially children, could trip in the trails left by the vehicle.
Holding remains of the damaged grounds is Southern Rugby Football Club chairman Blair Crawford (right) and younger members of the club Lachlan Campbell, 8 (left), Hayden Symister, 10, Ivy Young, 7, and brothers Jordan, 8, and Lachie McEwan, 6. Photo / Gregor Richardson
Dunedin City Council acting group manager parks and recreation Scott MacLean said the damage was disappointing and the council would ensure it was repaired as soon ground conditions allowed.