As people already mentioned, the Buzzbomb and the Striker jigs actually flutter more than they spin. They were and are meant to be fished vertically, and with slack to allow them to fall for 3 or 4 feet before being lifted again. However, they are popular with shore anglers because of their weight which allows them to be tossed a long way. But, it is still the same lift and drop retrieve that makes them effective.
I agree with Ian,
The problem I see with casting buzz bombs from shore is that if your {IMHO} fishing the buzz bomb correctly then you'll be looking like a snagger all day as you'd be pulling in hard and then reeling in the slack, this creates the proper effect the lure is supposed to portray. The Fraser is a shallow river for the most part so when guys are casting out their buzz bombs from shore they better be pulling and reeling pretty fast or it will be landing on the bottom continuously but while doing this you actually look like your snagging fish but all your doing is working the lure the way it was designed to be used.
I've caught loads of fish over my lifetime with a buzz bomb this way but waaaay more while fishing from a boat while mooching winter chinnook with my pops back in the 70's. Back then we used herring strip but when the dog fish got too bad we'd switch over to the buzz bomb {or move}. They basically will catch any fish in the ocean around here, salmon, ling cod, all rockfish, sole, dog fish, pollack, hake, etc etc, the list is endless really.
The two fellas I saw fishing their buzz bombs were not fishing them as an ethical angler would, they were casting it out, letting it hit bottom then reel reeeeeallly slow and wait for the fish to bump {not bite}, then they'd yank the beejeezuz out of it and every fish was snagged in the back, tail, side of the head, etc etc.
Buzz Bombs, Zzingers, Stingzeldas etc etc, all these type of lures were created to be used this way {lift rod tip, drop, reel in slack, repeat, while casting and retrieving}, but IMO they're all best fished when mooched vertically {lift rod tip, drop, repeat} from either a boat or fishing pier where there is lots of water underneath you.