I also started the main part of the restaurant around the same time period. However. I found no model that resembled Loyd's close enough so I designed my own structure. I used an Autocad program called Inventor to draw out the restaurant from rough dimensions I obtained from pictures and from pacing off the actual building. The scaled drawing printed out to the converted dimensions, so I cut the "parts" from the printout for patterns.
The restaurant is basically red clapboard siding with yellow trim. Clever Bros has a weathered red clapboard that looked good, and I used scale 1X4" and 1X6" "lumber" that I found at H&R Trains in Tampa during Thanksgiving visits!
I'm not even sure that Ebenezer Grill existed in the 1950's, but it looks like a fit for that era. Today, you can find everything from a Rolls Royce and a red Jaguar convertible to a city pick-up and an old Ford in the parking lot. The vehicles in this photo, then, might be appropriate:
The windows and doors are also "store bought" and have "glazing". Although I've included Venetian blinds on the windows and doors, there are a couple of openings where a light might shine through. Maybe I'll get industrious and rig up a couple of LED's inside.
Update, January 15, 2015: Heather said the front door was green and The Wife said I was missing the flag:
Here is a better view of Loyd's:
I guess I need to add a flagpole and, obviously, a bit more scenicking is required, but maybe I can get a grandkid to help me over Christmas Holidays!
I'm not bragging about my cardstock skills, but I like the versatility provided -- from a freebie "kit" to self-designed building from purchased cardstock textures and other material. Work I've seen by others with cardstock keeps me striving to improve! How ANYone does this in N scale is a mystery to me.