"Winton" was in the first Railway Modeller I ever read (1972, IIRC). Saw it at a couple of York shows and it was magnificent. Even as a youngster I could happily watch a whole sequence.
Ian Futers seemed to bring a new layout to York every year. Particularly inspirational to me were Otterburn, Lochside and Burnfoot.
The "Swaveny Branch" was probably the first P4 layout I ever saw, and it was magnificent to my then 9/10 year old eyes, with gorgeous Stirling Singles and GNR liveries. Glad that DRAG have preserved it for posterity..
Iain Rice's articles in Model Railways, and later as MRJ co-editor, captivated me. I never saw Tregarrick in the flesh, but lapped up his various East Suffolk layouts, especially Butley Mills.
Steve Howe's Roseladden Wharf remains one of my all time favorites, another I'm glad to see being restored.
Steve Flint's "Kyle of Tongue" and "Reighton" captured the (then) current scene perfectly.
Martin Brent's Rye Harbour, Salehurst and Hope Mill. Sadly missed.
John Wright's "Benfieldside". Tom Harland's magnificent "Bramblewick". And last, but by no means least, Chris Pendleton's "North Shields".