[TOMT] [animated short] [2000s] A computer generated short animation around early YouTube era about farm warfare

Before the animation started there was a short production splash which to the best of my memory showed an angry looking cartoon 2D brown bear wearing a ninja headband. Then there was a Clint Eastwood sounding voice that said something like 'we all die in a godforsaken wasteland'. (I'm more certain about the start of that phrase and less so of the end)

The actual animation started with a sunrise over the stretching green fields of a farm. There was a classic red barn and different farm animal pens and enclosures.There were a couple of birds sitting on a telephone wire looking down at the farm. (This definitely wasn't the Pixar short 'For the birds') A British narrator says something like 'The sun is coming up for another day on Blueberry farm'. There are different shots of the animals who are still sleeping. The narrator says 'The chickens are in their coop, the cows are grazing softly and the pigs are in their sty....constructing a large machine gun!?!'. At this point, the pig sty starts transforming into this intricate machine gun turret and is manned by a pig. We start to see all the other animals' prepare and deploy their own weapons and defenses made from farm materials and the rest of the animation is this war that is played out for laughs between all the different animal factions. I don't remember many more distinct details other than I think it ends with the same two birds perched on the telephone wire looking at the farm. The whole animation must have been no longer than 5 minutes.

It was very cartoony in style and the animal models were very rounded and lacked detail and textures. They didn't emote much and all the animals had small black spheres for eyes. Quite early crude animation but definitely 2000s and not 1990s.

I'm mostly certain on the farm being called Blueberry farm (I suppose it may have been bluebell farm but I don't think so). And also the 'constructing a large machine gun' line I'm sure on as I quoted that a lot.

I think it must have been either YouTube or Google Videos where I saw it and it would have been between 2005 and 2008.