Surrey’s Birdland neighbourhood is home to a Halloween walk-thru that seems to get bigger and more popular every year. For close to two decades the Lambert family has built their haunted house annually at 11082 Jay Crescent, near Hummingbird Park in Guildford. It’s free for all to experience on Halloween night from 4:30 to 10 p.m., no donations sought. Darrin and Jenny Lambert build and operate the haunt with help from their kids. “My husband al…