Simplify the following text for a Grade 10 native English-speaking person.
Original: In 1606 , the king of Spain gave the order that all inhabitants of Hispaniola had to move close to the city of Santo Domingo , to avoid interaction with pirates and Protestant people .
Simplified: In 1606 , the king of Spain ordered all inhabitants of Hispaniola to move close to Santo Domingo , to avoid interaction with pirates .