Having waded through this thread all I can say is there is just about an example for everything, going through what I have seen posted as cliches.
The station / village I am modelling (in 1940), However when the station was upgraded around 1904 it had a population of 542.
It had , a single road engine shed, with water tower
A Single road goods shed
A weighbridge (with office),
A turntable.
Two signal boxes,
Another water tower
A covered lattice footbridge (al La Ratio),
Two road bridges crossing the railway, neatly handy for scenic breaks,
A branch line heading off through a cutting, for a couple of miles to it's terminus,
An overlarge Hotel next to the station, which never really made a profit.
A field next to the track on which the fair arrived every autumn ( I attended in the sixties)
Across that field is a 13th century flint church next to the small school, not far from the war memorial,
A tin tabernacle (actually a double unit which I attended),
Alongside the station was a coal yard (owned by my family) nearby there were two more.
It was GWR after 1923, though in itself a though line, not a branch until Beeching.
Pactically though the only thing not a cliche, is that I am not compressing the layout, I'm just going to model all 16 acres showing the huge platforms in all their windswept glory.