There wasn't much to orlando untill Walt Disney started buying up property at the citys southwestern edge in the 1960s and the property he bought became Disney World in 1971. Since then, waterslides, roller coasters, fairy tale palaces and costumed characters have made Disney World one of the world's most visited tourist attractions。There wasn't much to Orlando until Walt Disney started buying up property at the city's southwestern edge in the 1960s and the property he bought became Disney World in 1971. Since then, waterslides, roller coasters, fairy tale palaces and costumed characters have made Disney World one of the world's most visited tourist attractions