; and (B) alternative development assistance on properties where substances deemed illegal under the Controlled Substance Act of 1970 are grown, produced, imported, or distributed. (2) Oversight Of the funds appropriated by this Act and prior Acts making appropriations for the Department of State, foreign operations, and related programs under the heading Economic Support Fund , up to $1,000,000 may be used by the Inspector General of the United States Agency for International Development for audits and other activities related to compliance with the limitations in paragraph (1): Provided, That such funds are in addition to funds otherwise available for such purposes. (3) Authority Aircraft supported by funds made available by this Act and prior Acts making appropriations for the Department of State, foreign operations, and related programs and made available for assistance for Colombia may be used to transport personnel and supplies involved in drug eradication and interdiction, including security for such activities. (d) Cuba (1) Democracy programs Of the funds appropriated by this Act under the heading Economic Support Fund , not less than $30,000,000 shall be made available to promote democracy and strengthen civil society in Cuba, including to support political prisoners, and shall be administered by the United States Agency for International Development, the National Endowment for Democracy, and the Bureau for Democracy Human Rights and Labor, Department of State: Provided, That no funds shall be obligated for business promotion, economic reform, entrepreneurship, or any other assistance that is not democracy building as expressly authorized in the Cuban Liberty and Democratic Solidarity (LIBERTAD) Act of 1996 and the Cuban Democracy Act of 1992. (2) Office of Cuba Broadcasting Not less than 50 percent of broadcast production of the Office of Cuba Broadcasting shall be allocated for medium- and short-wave broadcasting. (e) Cuban doctors (1) Report Not later than 90 days after the date of enactment of this