in 1703. Surveyor John Goffe drew up a plan for the town based on a grid bounded by North, East, West, and Harbour Streets. The new grid system of the town was designed to facilitate commerce, particularly the system of main thoroughfares across, which allowed transportation between the port and plantations farther inland. By 1716, it had become the largest town and the centre of trade for Jamaica. The government sold land to people with the regulation that they purchase no more than the amount of the land that they owned in Port Royal, and only land on the sea front. Gradually wealthy merchants began to move their residences from above their businesses to the farm lands north on the plains of Liguanea. The first free school, Wolmers's, was founded in 1729 and there was a theatre, first on Harbour Street and then moved in 1774 to North Parade. Both are still in existence. In 1755 the governor, Sir Charles Knowles, had decided to transfer the government offices from Spanish Town to Kingston. It was thought by some to be an unsuitable location for the Assembly in proximity to the moral distractions of Kingston, and the next governor rescinded the Act. However, by 1780 the population of Kingston was 11,000, and the merchants began lobbying for the administrative capital to be transferred from Spanish Town, which was by then eclipsed by the commercial activity in Kingston. The Church of St. Thomas, on King Street, the chief thoroughfare, was first built before 1699 but was rebuilt after the earthquake in 1907. By the end of the 18th century, the city contained more than 3,000 brick buildings. The harbour fostered trade, and played part in several naval wars of the 18th century. Kingston took over the functions of Spanish Town (the capital at the time). These functions included agriculture, commercial, processing and a main transport hub to and from Kingston and other sections of the island. In 1788, Kingston had a population of 25,000, which was about a tenth of the overall population of the island. One in every four people living in Kingston was white, and there was a large population of free people of color there too, meaning that two out of every five people living in Kingston were free. The remaining three-fifths of Kingston's population was made up of black slaves. The government passed an act to transfer the