of which was transformed into the park by 2010. Bobić explained that the design was influenced by the Kalemegdan Park at Belgrade Fortress. Though it was envisioned by the church and politicians as the churchyard, the authors opted for public space, a green square, or even the park. This urban square was also envisioned as the ceremonial site of important events. The conceptualized "walls" of the square were the National Library on one side, and the Parochial Home (clergy house) and the planned Patriarchate Building on another. The building of the National library was designed by Ivo Kurtović and finished in 1973, while the Parochial Home, with facade of shining, white stone, is the work of Mateja Nenadović and his sons Miloš and Đorđe. The Patriarchate Building wasn't built. When built, the Parochial Home was deemed especially problematic, including its location inside the planned green area. It was also deemed too big for its location while the Patriarchate Building, planned in its extension, was deemed even worse as it was to be three times larger. The old Church of Saint Sava remained dwarfed between the new church and the Parochial Home. The cubical design of the Parochial Home remained almost universally disliked. The traffic around the church was rerouted, with all bordering streets becoming one-way in order to make circling the church possible. The bus stop for public transportation was envisioned in the Skerlićeva street, below the church, but the public transportation line was never established. A parking lot was built behind the library, but only for the library purpose. The architects reject the idea of a large garage, either above or below ground, as the regulation didn't allow it at the time, plus, the authors believed that due to the nature of the object, people should come on foot anyway. Smaller underground garages, for Parochial Home and Patriarchate Building were planned, but never built. Krušedolska Street, along which the Patriarchate Building was planned, was to be expanded to become a "major city thoroughfare". This never happened, but the avenue along the street was cut under the pretext of this plan. The traffic solution was also criticized as some urbanists stated that all of the small streets behind the church should become pedestrian zones, with galleries, coffee and sweet shops, artistic squares, souvenir shops, etc. The physical churchyard and the public space are divided by the symbolical "living fence", which