To dominate the Spanish trade routes was one of the principal objects of English policy in the West Indies. This purpose is reflected in all of Cromwell's instructions to the leaders of the Jamaican design, and it appears again in his instructions of 10th October 1655 to Major-General Fortescue and Vice-Admiral Goodson. Fortescue was given power and authority to land men upon territory claimed by the Spaniards, to take their forts, castles and places of strength, and to pursue, kill and destroy all who opposed him. The Vice-Admiral was to assist him with his sea-forces, and to use his best endeavours to seize all ships belonging to the King of Spain or his subjects in America.[133] The soldiers, as has been said, were more eager to fight the Spaniards than to plant, and opportunities were soon given them to try their hand. Admiral Penn had left twelve ships under Goodson's charge, and of these, six were at sea picking up a few scattered Spanish prizes which helped to pay for the victuals supplied out of New England.[134] Goodson, however, was after larger prey, no less than the galleons or a Spanish town upon the mainland. He did not know where the galleons were, but at the end of July he seems to have been lying with eight vessels before Cartagena and Porto Bello, and on 22nd November he sent Captain Blake with nine ships to the same coast to intercept all vessels going thither from Spain or elsewhere. The fleet was broken up by foul weather, however, and part returned on 14th December to refit, leaving a few small frigates to lie in wait for some merchantmen reported to be in that region.[135] The first town on the Main to feel the presence of this new power in the Indies was Santa Marta, close to Cartagena on the shores of what is now the U.S. of Columbia. In the latter part of October, just a month before the departure of Blake, Goodson sailed with a fleet of eight vessels to ravage the Spanish coasts. According to one account his original design had been against Rio de la Hacha near the pearl fisheries, "but having missed his aim" he sailed for Santa Marta. He landed 400 sailors and soldiers under the protection of his guns, took and demolished the two forts which barred his way, and entered the town. Finding that the inhabitants had already fled with as much of their belongings as they could carry, he pursued them some twelve miles up into the country; and on his return plundered and burnt their houses, embarked with thirty pieces of cannon and other booty, and sailed for Jamaica.[136] It was a gallant performance with a handful of men, but the profits were much less than had been expected. It had been agreed that the seamen and soldiers should receive half the spoil, but on counting the proceeds it was found that their share amounted to no more than L400, to balance which the State took the thirty pieces of ordnance and some powder, shot, hides, salt and Indian corn.[137] Sedgwick wrote to Thurloe that