Protection of the Mediterranean biodiversity. On September 12th 2006 the Croatian Parliament adopted the Law of declaring the Lastovo Islands a Nature Park and therefore committed the Republic of Croatia, all Croatian citizens and all visitors to special care of this region. Thereby the Croatian Nature Parks Family is increased by one more pearl; the Lastovo Islands – 195.83 km2 broad archipelago. Just for you. If you have ever been to Lastovo, you know for sure why it is declared as a Nature Park. If you have not, then you should know that it is preserved just for you – so you can – this summer or maybe some coming summers, springs, winters or autumns – come to Lastovo and enjoy the pure, non-desecrated nature.