I've been walking through the chalk and flint-lined Chiltern Hills around Amersham, Buckinghamshire (Bucks) for the past several weeks. It's gorgeous, quaint as all hell, and free! Walks, that it. Walking is free. And it should always stay that way. Keep walking free! Keep walking free! To the barricades! Riot for our rights! Hell no, we want to walk! Hell no, we want to walk!