The guardians look like something out of George RR Martin's Fire and Ice series.

That's quite a side garden! So very tasteful. I must try to whip my garden into shape. It's all wild and jumbley. I wonder the name of the blue flower.

"There were also good picnic facilities, if anyone is thinking of a visit and wants to take their own butties!" I'm nearly afraid to ask, but what are "butties?"