Regulation based on the Decree for the Reporting of Jewish Owned Property issued by the German Reich [Germany]: “Article 1 – The sale or lease of an industrial plant, a farm or a forestry enterprise and the granting of rights of use to such an operation requires the approval of a higher administrative authority when a Jew is involved as a contracting member. […] Berlin 26 April 1938 – The Deputy for the Four Year Plan, General Field Marshal Goering”
1938 Reichsgesetzblatt I, page 415. Accessed online; Translated by Franziska Wagener 1/28/2016