Some undemolished remains of one tower of the fort were discovered during excavation for the Métro -LRB- rail mass-transit system -RRB- in NUMBER@1 , and were moved to a park -LRB- the ORGANIZATION@1 -RRB- a few hundred meters away , where they are displayed today .

The remains of one tower of the fort were found during digging for the Métro -LRB- rail mass-transit system -RRB- in NUMBER@1 . These were moved to a park , the ORGANIZATION@1 , a few hundred meters away .
