The sub-terrainean remains were left untouched. At the very same place, the "Barracks of Frederick Henry" ("Frederik Hendrikkazerne") arose between 1910 and 1913, a vast new barracks which included an officers mess, several arsenals, a military hospital and horse stables. From the beginning, it housed an infantry unit, and from 1947 the Venlo district of the military police as well. Meanwhile, all military activity has been moved elsewhere. The military police moved elsewhere shortly after the infantry left. In 2005, the municipality of Venlo has bought the grounds and right now, a plan has been raised to redevelop the whole area. Among others, it should withhold a new football stadium and the relocation of the Venlo establishment of the Holland Casino Group. On November 10, 2010, the city of Venlo has made public, that parts of the old fort have been found underground, in a very good state. It is yet unclear what will happen with these remains. Archaeologists have called this discovery “unique for the Netherlands”, because this appears to be one of the few forts, built by the Spaniards on Dutch grounds. Especially the state of the remains are to be of importance. On August 13, 2011, a task group has been formed by citizens who are concerned about the remains of the fort, who strive for preservation of these remains. Almost immediately after an interview with the spokesman was in the local newspaper, it was copied by the national media. The group wants people to be aware of the importance of this discovery and wants the city council of Venlo to adjust the plans for this area into having the remains preserved and displayed for the public. They use the fortifications of Bourtange and Naarden as an example.