I just watched a video on YouTube and I never knew about a few of these rules. Not sure how many UK members on here if any but something to be aware of, for one I didn't know it is illegal to feed kitchen scraps and dried meal-worms. It doesn't take much a for nosy neighbour to report you to the authorities and you face a heavy fine for doing something you didn't know about. I do know there are people in the UK who keep chickens on allotments, apparently it's ok for them to eat scraps that have been grown there. Then having a compost heap, if you put kitchen scraps on the heap you can't let the chickens on it to rummage around, but ordinary compost for the garden is OK. I'm not sure how strict some of these rules are but obviously if you ever get caught knowing how they are in the UK you won't get much sympathy from the authorities.