Photo Allan Reinikka / The Morning Bulletin. Picture: Allan Reinikka ROK140814acamp1 But owners of the region's caravan parks aren't happy with the grounds, saying it's taking their business.

SES rescue crews responded to calls from two different caravan parks — the BIG4 Cairns Crystal Cascades park and the Cool Waters Holiday Park. “There was access issues to those people.

Some other parks do not use or maintain cairns for directional purposes and tell hikers not to use ones they might see on the trail as a hiking path, such as Utah's Capitol Reef National Park.