Marvy Finger, president and CEO of Houston-based The Finger Cos., has been chosen to receive the Houston Business Journal's 2015 Landmark Award for lifetime achievement in real estate. The Houston native will accept the award at HBJ's 2015 Landmark Awards on April 9 at the Omni Houston Hotel. Finger, who founded his company in 1958, will become the 14th Landmark Lifetime Achievement Award winner, joining past recipients, Giorgio Borlenghi, Gerald D. Hines and Welcome Wilson Sr. Start your day…