Possible Clues:

• A law I'm making up in Southern Africa
• Country constabulary taken in by endless letters
• Fear curtailed in African country? Another one
• Country W. of Lake Nyasa
• May French frame legislation for African state?
• Landlocked African country formerly Nyasaland
• Central African country
• A wife in African republic - another one?
• It was called Nyasaland
• A wife in one state or another