Disc in your oats first, then spread your clover. Use 50lbs oats and 5-8 lbs of white clover per acre. The oats will give you something for this year, the clover should come on pretty strong next year. The pelleted lime actually works faster and is slightly more effective. You might even save 5% on your required lime weight with pelleted vs. ag lime, but you will be shelling out much more $$$.