I am the Senior Aquarist at a major Florida tourist attraction. We have 3 alligators that I care for. My daughter is in the DCP, we are AP holders for 6 years. I would be very nervous being in one foot of water any where at Disney, at night, no way. This is Florida, any body of water could have gators, crocs, or sharks. From what I know about alligators, I would suspect that this gator had previous contact with humans. It was most likely fed. This feeding conditioned the gator to associate humans with food, and diminished the natural fear that the gator should have of a large noisy animal, possibly a predator at the waters edge. People need to realize, when you enter a wild area, water, forest, desert, mountain, ect, you enter the food chain.