; $1,593,423,000 for unsubsidized guaranteed operating loans and $1,304,851,000 for direct operating loans; emergency loans, $25,610,000; Indian tribe land acquisition loans, $20,000,000; guaranteed conservation loans, $150,000,000; Indian highly fractionated land loans, $10,000,000; and for boll weevil eradication program loans, $60,000,000: Provided , That the Secretary shall deem the pink bollworm to be a boll weevil for the purpose of boll weevil eradication program loans. For the cost of direct and guaranteed loans and grants, including the cost of modifying loans as defined in section 502 of the Congressional Budget Act of 1974, as follows: farm operating loans, $52,716,000 for direct operating loans, $17,687,000 for unsubsidized guaranteed operating loans, emergency loans, $1,260,000, to remain available until expended