yup, there's regularly free parties up on the Ridgeway, often right across the road from Waylands
or it could be the spirits asking you to not leave your litter ... it might seem like an offering to you, but when there's 20 or 30 or day, it soon piles up into a mess. "Bio-degradable" means "rotting"
At the end of the day, before you even get to a site, ask yourself what the effect would be if every visitor there did exactly what you were intending. Waylands sees quite a bit of action, and quite honestly, litter breeds. You leave something, so does someone else, and next thing you know, people are leaving boiled sweets, still in their wrapper, for the Goddess to enjoy
or somebody else to pick up before the place turns into a rubbish tip
There are more productive ways to show your love than leaving things behind you
but hello anyway
RG