It has become common practice to park the buggies in the hangar close to parked aircraft with the risk of an inadvertent collision if, for example, the wrong gear is selected! WITH IMMEDIATE EFFECT Buggies are to be parked alongside the Fire Tender facing the hangar doors at end of flying and parked outside parallel to the hangar doors in the same way that the Fire Tender is parked outside during flying operations. Should it rain then move them inside the hangar entrance until it stops!
UPDATE For clarification, BOTH buggies should be moved outside before any ac are moved from the hangar and not moved back inside the hangar until all HAC ac are bedded down for the night.