sentences:  The mounds and ditches are particularly clearly visible at the higher end of Petőfi Sándor Utca next to the Chapel (1897) on Kelta Sétány (literally 'Celtic Walk', named after the fort).The third, shorter, side, runs from the location of the current Kínai Üzlet to the cliff, approximately at the lower end of Petőfi Sándor Utca.Unfortunately, the lower end of the fort has not been well preserved, and many of the mounds and ditches that were visible and recorded on maps as late as the late 19th century have been destroyed though the construction of buildings.