This bunch of Florida siblings Lykes land, lots o' land. Family-owned Lykes Bros. concentrates its efforts on its 337,000 acres of land holdings --  which is home to the company's diverse operations, which include cattle ranching (20,000 head), forestry, and sod and sugarcane farms. The company also grows landscaping trees, leases grazing and farm land, oversees pine and eucalyptus forests, and offers hunting (deer, quail, turkey) and fishing tours on its 1,867-acre Silver Lake Preserve. The company was founded by Dr. Howell Tyson Lykes in 1900 and is owned by the descendants of his seven sons.