Describe the personalities of Mr. and Mrs. Oram from the memoir, The Flame Trees of Thika: Memories of an African Childhood?

The Orams strike one as a couple of romantics with a deep love for the land, but little love for their fellow man. They enjoyed the adventure of living in remote, "uncivilized" areas, but pulled up stakes as soon as there was even the threat of a single neighbor moving in. Their primary love was for nature.