Jane, Allthough some electrical regs are a bit over the top this one is a very sensible one, which has been applicable in some form for some considerable time. You should not be able to have one hand in the Sink/taps and reach out to a socket outlet with the other hand, which is easily done when hurrying while say washing up.
After all, you have only just joined, It would be a shame to read that you had gone to that great art class in the sky so soon.