Although in the short period that the garden has been open there have been cases of chicken bones being found stuffed into crevices in trees and disposable nappies being picked up in secluded spots, on the whole things have stayed pretty clean.
開放不久後，雖然有人在樹縫中發現雞骨頭，在偏僻處撿到紙尿布，但是大體上還算乾淨。