This is a national government funded scheme. Do you mean they just don't offer it to zoos or to any business at all ? The tier 4 scheme won't be on the website yet but the tier 2 should have been I'm sureMmmm.. our local authority offers no help whatsoever in tiers 1, 2 or 3; nothing we have heard or been told of in tier 4; and only a token £2000 per month to businesses in the £15k to £50k rate band in full lockdown.