sentences:  Afterward, the intensifying tornado leveled farm buildings and killed two horses and several other livestock; it left cows unharmed but pinned under debris.The F4 tornado then struck and completely leveled about 30 lakeside summer homes, many of them large and well-built structures worth $3,000–$6,000 to build at the time.Intense winds lifted boats up to from their moorings and carried entire homes several hundred feet from their foundations.