The conduct of the Administration during the next few months was hardly calculated to smooth Monroe's path. In the following February (1804) President Jefferson put his signature to an act which was designed to give effect to the laws of the United States in the newly acquired territory. The fourth section of this so-called Mobile Act included explicitly within the revenue district of Mississippi all the navigable waters lying within the United States and emptying into the Gulf east of the Mississippi--an extraordinary provision indeed, since unless the Floridas were a part of the United States there were no rivers within the limits of the United States emptying into the Gulf east of the Mississippi. The eleventh section was even more remarkable since it gave the President authority to erect Mobile Bay and River into a separate revenue district and to designate a port of entry.
This cool appropriation of Spanish territory was too much for the excitable Spanish Minister, Don Carlos Martinez Yrujo, who burst into Madison's office one morning with a copy of the act in his hand and with angry protests on his lips. He had been on excellent terms with Madison and had enjoyed Jefferson's friendship and hospitality at Monticello; but he was the accredited representative of His Catholic Majesty and bound to defend his sovereignty. He fairly overwhelmed the timid Madison with reproaches that could never be forgiven or forgotten; and from this moment he was persona non grata in the Department of State.
Madison doubtless took Yrujo's reproaches more to heart just because he felt himself in a false position. The Administration had allowed the transfer of Louisiana to be made in the full knowledge that Laussat had been instructed to claim Louisiana as far as the Rio Bravo on the west but only as far as the Iberville on the east. Laussat had finally admitted as much confidentially to the American commissioners. Yet the Administration had not protested. And now it was acting on the assumption that it might dispose of the Gulf littoral, the West Florida coast, as it pleased. Madison was bound to admit in his heart of hearts that Yrujo had reason to be angry. A few weeks later the President relieved the tense situation, though at the price of an obvious evasion, by issuing a proclamation which declared all the shores and waters "lying _Within the Boundaries of The United States_" * to be a revenue district with Fort Stoddert as the port of entry. But the mischief had been done and no constructive interpretation of the act by the President could efface the impression first made upon the mind of Yrujo. Congress had meant to appropriate West Florida and the President had suffered the bill to become law.