F.L. Railroad, Salem Depot NH

Does anybody remember this miniature steam railroad located in Salem NH? I asked my parents who are in their nineties. My mom and dad said they remembered it on Route 28 near Winmills (where Mckinnons is today). My mom said she even road on it, stopping on the way to her family’s camp on Cobbett’s Pond. My dad said it was near the “Sunshine Inn.”