The artistic, historical and natural monuments and scenery enjoy the protection and care of the state.
The prevention of the removal of German art treasures from the country is a function of the Commonwealth.
SECTION V
ECONOMIC LIFE
ARTICLE 151
The regulation of economic life must conform to the principles of justice, with the object of assuring humane conditions of life for all. Within these limits the economic liberty of the individual shall be protected.
Legal compulsion is permissible only for safeguarding threatened rights or in the service of predominant requirements of the common welfare.
The freedom of trade and industry is guaranteed in accordance with the national laws.