Several questions pop up immediately for me. I am in the Upper Peninsula of Michigan and have been planting food plots since 1985.
1. What did the soil test tell you about your pH? If the farmer has kept the soil in great shape and your current pH is around 7, why apply lime? If it is already around neutral (7.0) you will be moving your soil to the more alkaline side by adding 1 ton of lime per acre. You don't want your soil to favor alkaline any more than you want it to be acidic. Neutral (6.5 - 7.5) is what works best for most forages we are growing for deer.
2. 4 Acres of Clover? Why? Planting clovers for deer forage is great but clover readily grows after being browsed so it doesn't get wiped out like other deer forages do at times. I have never had a clover plot wiped out. Today I plant a ring of clover (10-12' wide) around the outside edge of all of my food plots. This is more clover than the deer (and spring bears) could ever consume. About 1/10th of your available food plot acreage is more than enough for clover.
3. Why plant clovers in mid-July? Frankly, that timing would be my last choice. Summer droughts can and do occur fairly often and can have a negative impact on young clovers. I am 100% No-Till these days but when I was still turning dirt, I would sometimes plant clovers and oats in the spring for a plow down green manure crop, but the best time to plant perennial clovers IMO is fall - and I always plant clovers with a nurse crop of rye. This isn't to say that you shouldn't include some clovers in a cover crop or brassica mix planted at other times but these should be much lower rates than what you would plant for a stand alone perennial clover crop.
4. Clover varieties? While I have planted BOB (Big Buck on the Bag) varieties years ago, I now mix my own clovers using at least 3-5 different varieties. I always include Medium Red and then mix with equal amounts of other clovers like Jumbo Ladino, Alyce White, Dutch White, Alsike, Crimson, etc. Is is much easier on the pocket book and the wildlife don't know the difference.
Here is a 5 variety mix I used:
This is the variety I have left over from last year...
A narrow strip of clover around the outside edge of your food plots give you all the clover the deer can use. In many food plots if you have trees around the outside edge, annual food plot crops will often be shaded or starving for moisture and will not grow well anyway. Clovers do just fine even in those conditions. Why waste valuable food plot acreage on way too much clover when it can be better utilized for annual crops which provide greater tonnage and variety of forage.
When I plant my cereal grains in the fall, I will also drill them into my clover strips which gives a little more forage. The rye, grasses and other weeds can be terminated in the spring to give you a great clover strip for the rest of the summer.
May 12th - Not sure where all the dandelions came from in this strip but mid-May is the best time to do a maintenance spraying on my clovers anyway...
May 16th - I use a reduced rate of Glyphosate (16-24 oz/acre) to spray over my clover strips. Clover is very hard to terminate with Gly alone. This rate of only 1/2 qt to 3/4 qt of Gly may set the clovers back just a bit, but it is enough to kill grasses and other unwanted weeds...
A month later - June 16th and I have a pure stand of clover again.
There is more than one way to skin the cat for sure Maddog, but these are just a few things you may want to consider.