Why Did the Spanish Settle St. Augustine

Why did the Spanish settle St. Augustine?

A) As the French and English had proven far more successful during the early colonial period and had nearly driven the Spanish off the continent, the Spanish needed a temporary resting place before returning to Europe.
B) Because the Spanish government had forbidden intermarriage between the Spanish settlers and Native Americans, the Spanish needed to build a large settlement to house the great influx of European women who had since arrived.
C) Due to their anti-Protestant sentiment as Catholics and their expansionist tendencies, the Spanish wished to stop the efforts of French Huguenots or Protestants to form a colony in northern Florida.
D) Due to their eagerness to protect Native Americans along the Gulf Coast from French mistreatment and to train Native Americans in the Spanish military, the Spanish sought to build a fort equipped with sophisticated military technology.
E) Due to fear they would lose trade with Native Americans to the English, the Spanish were eager to lay claim to the area and forcefully end English attempts to settle the nearby St. Petersburg area.