30. Any person who shall place or deposit, or be accessory to the placing or depositing of, any metal, ore, or mineral in any spot or place for the purpose of misleading any person as to the nature, quality, or quantity of the mineral naturally occurring at such spot or place, or who shall mingle or cause to be mingled with any sample of metal, mineral, or ore, any valuable metal or any substance whatsoever which will increase the value or in any way change the nature of the said metal, mineral, or ore, with intention to defraud any person, shall be guilty of felony, and shall be liable, on conviction, to a penalty not exceeding £500 or to imprisonment for a term not exceeding five years. [Sidenote: Accurate accounts and plans to be kept.] 31. There shall be kept at the principal office within the Protectorate of the lessee of a mining lease or his attorney (1) accurate and regular accounts containing full entries of all minerals raised or got under such lease, together with all such particulars as may be necessary to form an estimate of the quantity and value of such minerals; and (2) correct plans and sections of all mines worked under the rights conferred by his said lease, and of all the workings thereof, and of all veins or lodes which shall have been discovered therein, upon which the extent, position, and actual condition of the works shall at least once in every half year be accurately delineated. The scale of plans and sections shall be, for underground plans 1 in 500 and for surface plans 1 in 5000. [Sidenote: Government officers prohibited from acquiring rights.] 32. No officer, whether civil or military, shall, while in the service of the Government of the Protectorate, acquire or hold any right or interest under any prospecting right, licence to prospect, or mining lease, and any licence or lease purporting to confer any such right or interest on any such officer shall be null and void. [Sidenote: Right of entry to inspect.] 33. The Government Inspector of Mines may at any time enter and inspect any land over which an exclusive licence to prospect or a mining lease has been granted, for the purpose of ascertaining the condition thereof, and may inspect and take copies of or extracts from any books or papers, plans, &c., dealing with the operations of the licensee or lessee, and required by this Proclamation to be kept. [Sidenote: Power to make rules and regulations.] 34. The Governor shall have power to make rules and regulations for carrying this proclamation into effect and in particular for all or any of the following matters:— (_a_) The manner in which applications for prospecting rights, exclusive licences to prospect, and mining leases shall be made, the forms to be used, and the fees payable in respect thereof; (_b_) The information to be supplied by the applicants;