The Guinness Brewery has had quite a long lease:
Leased for 9,000 years in 1759 by Arthur Guinness at £45 per year, St. James’s Gate has been the home of Guinness ever since. It became the largest brewery in Ireland in 1838, and was the largest in the world in 1914, covering 64 acres. Although no longer the largest brewery in the world, it is still the largest brewer of stout in the world.
Spending time in Ireland this week and can’t help but note, that: commitment.