In the meantime the British Government was still waiting for a reply to its offer of a Joint Inquiry. On August 7th the Volksraad discussed the question, and on the 12th a despatch was written by Mr. Reitz refusing the offer on the ground that such a proposal was inconsistent with the independence of the Republic. It was held back, however, until September 1st; that is to say, until the Portuguese authorities had allowed the Transvaal ammunition to leave Lorenzo Marques. Then, as we shall see, it was forwarded in conjunction with a second despatch of September 2nd. The delay was won by a characteristic display of "the art of gaining time," in which, as Mr. Labouchere remarked, the Boers were past-masters. On the same day that Mr. Reitz wrote his despatch (August 12th), Mr. Smuts approached Sir William Greene[133] with the offer of a still further simplified seven years' franchise in lieu of the Joint Commission. When, however, Sir William Greene assured him that the British Government would not accept anything less than the Bloemfontein minimum, he subsequently agreed to an arrangement of which the main items were: A five years' franchise; the workable character of the new law to be secured by the submission of its provisions to the British Agent with a legal adviser; and increased representation in the Volksraad, together with the use of the English language. After communications had passed between Sir William Greene, Lord Milner, and Mr. Chamberlain, these proposals, with certain reservations, were formally communicated to the British Government by Mr. Reitz on August 19th. Two days later a second note was forwarded in which the offer contained in the previous note (August 19th) was declared to be subject to the acceptance by the British Government of two conditions. These conditions--an undertaking not to interfere in the internal affairs of the Republic in the future and a specific withdrawal of the claim of suzerainty--amounted in effect to a formal renunciation by Great Britain of its position as paramount Power in South Africa. In other words, the Pretoria Executive had repudiated the arrangement made by Mr. Smuts with Sir William Greene. Mr. Chamberlain, noticing the material variation between the original offer as initialled by Mr. Smuts and forwarded by Sir William Greene, and Mr. Reitz's note of August 19th, instructed Sir William Greene to obtain an explanation of the discrepancy from the Transvaal Government. The reply was a curt rejoinder that there was not "the slightest chance of an alteration or an amplification" of the terms of the arrangement as set out in the note of the 19th.[134] In these circumstances Mr. Chamberlain telegraphed a reply on August 28th, in which he accepted the original offer, and rejected the impossible conditions subsequently attached to it.[135] The terms of settlement thus proposed were in substance the same as those of the despatch of July 27th, with the exception that an inquiry by the