execute, or procure to be executed
a grant of the land to H. C. OF be selected and taken as aforesaid in fee simple in possession provided always that should the land SO taken, or any portion thereof, at any time be disused for the purpose of telegraphic communication within the scope of this contract, and such disuse shall continue for the period of six consecutive calendar months, then at the expiration of that period the land, or the portion thereof SO disused for the above purposes, shall revert to the Government," &.
Art. 3. So long as the land SO to be taken, or to be taken under art. 12 of this agreement, and the cable station, offices, and works in connection therewith, shall be used exclusively for the purposes of telegraphic communication with Europe and other places, the same premises, and the undertaking, property and profits of the Company shall be exempt from all provincial, local, and other taxes, rates, charges, and assessments within the said Province, whether now existing or chargeable, or hereafter to be charged, imposed, or created; and every legislative and other act, by virtue of which any tax, rate, charge, or assessment might otherwise be imposed upon or in respect of the said premises, or any of them, shall contain an express exemption of the premises from the charges thereby created or authorized."
Art. 4. The Government will on or before the thirty-first day of December, one thousand eight hundred and seventy-one, construct and complete and open for traffic a line of telegraph wire (hereinafter called the land line ') between Port Darwin and Adelaide' &.
Art. 12. If the land line is not complete and open for traffic on the thirty-first day of December, one thousand eight hundred and seventy- one,
the Company may at any time thereafter lay down and complete, and thenceforth maintain and use, a line of telegraphic communication between their cable at Port Darwin and Burketown, in the Province of Queensland,
and if they think fit may abandon any station they may have selected under the authority contained in the first article of this agreement for the land end of their cable in or near Port Darwin, and surrender the land taken for the same to the Government, and select and take and retain and use another station for landing their cable in or near Port Darwin, and for the offices and works in connection therewith, and