Section 61: All material imported into Sierra Leone by the Sierra Leone Chrome

Mines Company, Limited, for use in the construction of a Wharf and Shipping installation at Cline Point and all other necessary and convenient works in connection with and incidental to the construction of the said Wharf and Shipping installation: Provided- (!) that a certificate signed by the duly authorised representative of the Company shall be produced to the Comptroller of Customs to the effect that all material in respect of which exemption is claimed is necessary for the actual construction of the said works; and (2) that the duly authorised representative of the Company shall also sign a declaration that no such material will be sold or otherwise disposed of in Sierra Leone unless and until the Comptroller of Customs has been satisfied that duty has been paid in respect thereof; and (3) that all such material shall be of Listed Territories manufacture or origin unless the duly authorised representative of the Company shall produce a certificate from the Crown Agents to the effect that material of foreign manufacture or origin is more suited for the construction of the said works.