Noel Rock (Dublin North West, Fine Gael) | Oireachtas source

Would the number of hours that were being accrued be sufficient to have an airworthiness certificate or would it have been the case that the plane was being used so sparsely that it would have had to have flown on its own, in effect, in order to reach the number of hours for an airworthiness certificate? That is to say, was it being used to its potential minimum utility as a vehicle?