High Quality Content by WIKIPEDIA articles! The Vandalism Act is a statute of the Parliament of Singapore that criminalizes a number of different acts done in relation to public and private property, namely, stealing, destroying or damaging public property; and, without the property owner`s written consent, writing, drawing, painting, marking or inscribing the property; affixing posters, placards, etc., to the property; and suspending or displaying on or from the property any flag, banner, etc.