It shall be free for each of the Two Contracting Parties to appoint Consuls for the Protection of Trade, to re side in the Dominions and Territories of the other Party; but before any Consul shall act as such, he shall, in the usual form, be approved and admitted by the Government to which he is sent; and either of the Contracting Parties may except from the Residence of Consuls, such particular Places as either of them may judge fit to be so excepted.