This fellow was so tame, I walked past him, within 3 ft. twice, then sat down to take a few pics. of him. I'm sure he had a mate nearby sitting on eggs, but he was calm, not at all bothered by the people or cars there.
A fellow that worked at the garden centre came by and tossed a little food his way, after making sure no-one else saw him doing it. I had to laugh, but glad to see someone was 'looking out' for this duck.