Willi Sutter and the company “Domiziel” oversaw the long process of renovation. In April, the lecture room was inaugurated festively. The first summer camp with Aktion Sühnezeichen Friedensdienste brought 17 young persons from six European countries to Breisach; for two weeks they helped  with the renovation. The garden was freed from trees and bushes. On the last day, the young people discovered that the historical cellar was filled with a layer of gravel and clay. In the following years young people from all over the world, especially from Eastern Europe, gradually removed this material.