Kakahi Rodeo, which takes place on New Zealand's North Island, abandoned its children's sheep-chasing event in 2016 after it fell foul of animal welfare rules set by the country's Ministry of Primary Industries, the Waikato Times reports . After replacing the sheep last year with sacks of wool being dragged around the arena by clowns, organisers are hoping the marginally more realistic sight of volunteers in sheep outfits will instead fit the bill for this weekend's event.