Rubuta ci gaba don wannan sakin layi - A karkashin kwaminisanci, an hana shiga tsibirin saboda kusancinsa zuwa iyakar Austriya kuma sojoji ne kawai ke tsare gadar hanya zuwa tsibirin. An hana shiga tsibirin ko da bayan ƙarshen kwaminisanci
Kuma a yau, an hana samunsa sosai. Tun daga ranar 15 ga Mayu 2012, tsibirin yanki ne mai kariya kuma a halin yanzu akwai yunƙuri don ayyana tsibirin a matsayin wurin shakatawa na ƙasa kuma ya haɗa shi da makwabciyar Danube-Auen National Park a Austria.