At the big shops in Edinburgh that I went to (ones near Ikea and Murrayfield), the sugar and other sweeteners weren't in the baking section, but near the coffee and tea. I never really bake or use sugar, but it did confuse me the first time I went looking for sugar. The smaller shops have the sugar near the flour and other baking items, though.
I miss the organisation of British grocery stores, though. I'm in Canada now, and nothing is neatly organised. You'll have Thai, Indian, Chinese, Mexican, and other "ethnic foods" spread throughout the store in no particular order. You'll have to go all over the store just to get chutney, taco seasoning, coconut milk and curry paste. I even found that soy sauce and teriyaki sauce are often not even in the same aisle, nor are the popadums and chutney. So frustrating!