The project deals with the preservation of historical values of the monument and its wider access to the public. The roof and interiors of the 1st and 3 rd floors will be restored. One new exhibition dedicated to sgraffiti “Why is UNESCO Castle” will be created. New tours will be created, the opening hours will be extended to year-round. All of this and the new visitor centre, barrier-free will place the castle in the standard of sought-after European monuments.