Yes, the aft Verandah pool is designated as adults only. I can't say how strictly this is enforced on the Fantasy class ships as there are only the two pools. On the Legend week before last there were not any kids in the Adult Only pool all week. But then, the Spirit class ships have three pools all on the lido deck so there would have been no excuse for them to be there.
Some confusion may be arising from the Evolutions of Fun refurbishment project for the Fantasy class ships. When those enhancements are complete, my understanding is that it will be strictly enforced. However the Fantasy is not scheduled for drydock until September 2008.
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