I just remembered a monumental one - the McDonald's war. We live in an upscale mid-town neighbourhood that was planned in the early '50's as a residential enclave and when large regional shopping centres began to emerge. It has only one access off a major thoroughfare, with a single, small commercial and retail development at the entrance (small grocery store, liquor store, drug store, medical offices and a casual bistro-type restaurant). Everything needed for the convenience of the average mid-century family.
Several years ago the gas station closed and the lot was acquired by McDonald's. The development permit has been hung up ever since by protests and lobbyists insisting "that sort of place" isn't right for the area. Too low-brow and "gasp" might lead to non-residents roaming around on our streets. There have been rallies, petitions, phone campaignes and fliers delivered at least once a month. We actually had a first face-to-face meeting with a neighbour shortly after we moved in when she came around looking for signatures on a "Stop the McDonald's" petition....