Valuables such as passports, wallets, purses and credit cards will be handed to the police station local to the monument if the owner's details are not obvious.
Eir ag eitemau gwerthfawr fel pasbortau, waledi, pyrsau a chardiau credyd i'r orsaf heddlu sydd agosaf i'r heneb os nad yw'n amlwg pwy yw'r perchennog.