Twice the support is better: the second wall should secure the Kathi-Kobus-Steig. A second wall is supposed to stabilize the first over a length of 40 meters.
This would stabilize the small street to such an extent that vehicles weighing up to 30 tons could use the path again. The measure is expected to cost around 620,000 euros. The city council's building committee was supposed to decide whether to permanently secure the retaining wall. A motion on the rules of procedure by Richard Kugler did not find a majority.