No, the Alley has 8'+(?) fences, and in my personal experiences of hundreds of trips across the Alley over decades, and with the normal likelihood of seeing literally hundreds of gators on the canal banks on many trips ( riding high up in a semi affords a good viewing angle), I have counted on less then one hand, ever spotted a gator on the road side of a fence, and they likely found a gap at the bottom of the fence or a fisherman's hole cutout.