7mm/1ft scale layout - Newhaven & District MRC exhibition - 31.10.2015

I, regrettably cannot remember the name of this layout, only that its fictitious location was between Seaford and Eastbourne, where various lines were proposed but never built. It represents a light railway similar to the Kent and East Sussex Railway. It was on display at the club's recent exhibition in Seaford Baptist Church's hall.
If anyone can remind me of this excellent layout's name, I should be most grateful.