Soil test is certainly the first thing to do. Also orientation (south facing, north facing, etc), and type of soil (clay, sandy, etc) are all important factors before deciding what to plant. Also do you want a fall plot or a spring/summer plot? Things like alfalfa and clover are generally dead after the first hard frost where brassicas and oats can stand tall into winter months.

I am in Vermont and have a number of plots. I keep all small under 1/4 acre and try to keep soft edges (tall grass/brush) so they deer feel comfortable coming in earlier and in daylight.

Also plan on a good approach and exit to a stand that won’t alert the deer. This is very important.

I prefer fall plantings at my place so I go heavy on brassicas. You can only plant them in the same spot for 2-3 years so I also rotate them with clover. You might want to split your plot in half with two different plants.

Best of luck!