Down at Arnage it was complete confusion. The normal gate guys were absent Monday/Tuesday and so a couple of rookies were trying to enforce several French regulations that clearly didn't make complete sense to anyone.
1) As always Arnage opened officially on Wednesday. When we arrived midnight Monday it was "closed" despite the 6 or so hardly regulars already in place. At 8am Tuesday we were allowed in - while we were pitching the guy came over to explain Arnage only opened "tomorrow" - sadly all my French had left me by that stage and after waving at the folk who had pitched on Monday he departed.
2) Not much later when we we using a couple of cans of Carlsberg to assist with the erection he returned to explain no alcohol was allowed on site. By this stage one of our French folk was with us (having been told at the gate Arnage was closed but when I waved he was allowed in!) and by the time the Securite chappy left it seemed beer and wine were OK but not stronger alcohol. We were happy to confirm we were only drinking beer (at that stage!) and resolved to secure our 26 bottles of single malt on site rather than risk a car search next time we passed the gate.
Yeah - we were aware of Enceinte Generale restriction on weapons (including glass bottles), as well as Aire d'Accueil regulations entitling Securite to look at the contents of any vehicle. (Arnage campsite is technically outside the circuit.) We did decide our bottle mountain should be restricted to wine bottles and was thus somewhat feeble as we figured putting whisky bottles in could be construed as taking the piss. Especially after realising while we could Tippex some of the bottles from 40% to 0% we would still have a problem with the cask strength and others that were 46%, 46.3% etc.
Our group does contain several native French, none of whom could explain what the rule actually was (either before Aperitifs or at 4am when they were speaking fluent English!)