Distress beacons are only permitted to be used in an emergency situation.
Penalties for the misuse of a beacon include a formal warning, a $250 penalty and prosecution - which carries a maximum fine of $30,000.
Maritime New Zealand was considering what action to take.
Despite the incident, Mr Clifford recommended all trampers carry a registered beacon.
"While the decision to activate a beacon is one that only the person carrying it can make, depending on their circumstances, it is not a decision that should be taken lightly. It is certainly not a taxi service.''
He said the incident came on the same day as two genuine beacon activations - one by a tramper who fell ill in the Olivine River area, near Glenorchy, and the other by an injured tramper north of Glentanner, near Lake Pukaki.
"Both these activations were by people who were debilitated and at risk - it was entirely appropriate that they activated their beacons.''
The tramper in the Olivine River area was rescued by the Southern Lakes helicopter after he activated his beacon shortly before 7pm. He was suffering from a stomach complaint, having not eaten in two days, and was flown to Te Anau.
Three hours later, another tramper with a broken arm activated a hired beacon in the Glentanner area.
A Department of Conservation search and rescue found the man with at 12.40am.
He was picked up by a Helicopter Line helicopter and taken to Timaru this morning.