Seeing as a national park with numerous peaks now appears to be called the 'Peak', and I'm staying in a national park with numerous meres, yet curiously only one lake, I'm sure it should definitely be called the 'Lake', as clearly referring to the Lake District as the 'Lakes' is ridiculous on both those counts.
Apparently it only has one lake, and even if it had more, we don't use 's' for plural any more, apparently. The hive mind wisdom of STW has truly been on form on this thread….
Do you put your tent in a dinghy?
I hadn't thought of that, but similarly – you lot riding around in the 'Peak' – is there one big cave I don't know about?