The Government have directed all the Banks in my Country

Valuable efforts are being made by the UNION BANK OF NIGERIA to get in touch with any of the Moore's family or relatives but to no success.
In any case, I received a reference of you/organization from the Nigeria Chambers of Commerce and Industry ‘Foreign Trade Division’ as a reputable organ that can assist us on this transaction. A Foreigner an Australia, Late Engr. Steve Moore Snr., an Oil Merchant with the Federal Government of Nigeria, until his death a couple of years ago in a plane crash banked with us at UNION BANK OF NIGERIA, Lagos. I presume you are aware there is a financial dispute between my family ( THEMOBUTU ) and the present civilian Government. I write to inform you of my desire to acquire estates or landed properties in your country on behalf of the Director of Contracts and Finance Allocation of the Federal Ministry of works and Housing in Nigeria. Your Business profile and name were given to me in confidence by the Nigerian Chambers of Commerce and Industry (Foreign Trade Division).