I was looking at Fulton County (FTY) airport, (which is the second closest GA field to downtown Atlanta) on Airnav and it only shows 60 aircraft based on the field. Conversely, the other "near town" airport (PDK) has 344 aircraft on the field. RYY, the third closest airport to the city, has 283 aircraft based there. My question is "Why is such a convenient airport so poorly utilized?" It appears that there is a fair amount of unused space around the FTY, so it doesn't seem to be a space problem. What's the scoop? Is there pressure not to house more aircraft? FTY is in an industrial area, so it isn't like the neighbors are gonna put up a big protest. Is there some other master plan for the space? It makes no sense to me.