Vistula is a main and the the same time biggest Polish river. Despite the fact, that its crossing through main Polish cities, its banks are constituted mainly by natural and virgin environment. This rare phenomenon creates as much potential as controversies across all involved institutions discourse. Contrasting ides for facilitating rivers potential, both those preservative and liberal, consequently reaches the narrow throat of over formalized official procedure. Presented design is a proposition of fragmented and non-invasive architectural intervention at the Vistula’s river bank.