I tried to book all three rooms under UK Crossfires. I never mentioned what cars people had.
If it has to be a different hotel then so be it. But I would probably consider an alternative that does have restaurant facilities.
The 6 rooms reserved for us have already gone but Im working on getting more. If it has to be, at least its only next door so eating and drinking can still be at Ibis all together, its nothing to do with cars - its numbers, watch this space