Sounds like someone stuck together a couple of the Hung Gar families or is this supposed to be a Lam family version of Lau Gar kungfu? I'm guessing it's either a small offshoot of one of those two styles, or someone's just trying to profit off the two more famous names Is there a website, photos, or video?
I study Lau Gar Kung fu, so if you can post some info on it or show some clips I could at least tell you if it's bears any similarity.
From the name it seems to be the Lam Family's Lau (Style)Fist, so I imagine it is Lam Gar's own version just like Hung Gar has their version of Lau Fist (although I beleve that it's actually derived from Mok Gar despite the name).