These laws states that the preparation of instruments and documents on sale or transfer of land can only be done by a Legal Practitioner. For example Section 5 and 6 of the Land Instrument Preparation Law, Cap. 84, Laws of Kaduna State, 1991. Section 22 (1) (d) of the Legal Practitioners Act provides that if any person other than a legal practitioner prepares for or in expectation of reward any instrument relating to immovable property, or relating to or with a view to the grant of probate or letters of administration, or relating to or with a view to proceedings in any court of record in Nigeria, such person shall be guilty of an offence and liable to a fine of an amount not exceeding N200 or imprisonment for a term not exceeding 2 years or both. "Instrument", in relation to immovable property means any document which confers, transfers, limits, charges or extinguishes any interest in the property or which purports so to do, and "immovable property" includes unextracted minerals.