Unless you are claiming that because the cost of the Damages awarded to a Plaintiff are used to cover the ACLU costs for representing them as "Taxpayer money"? Sorry those costs are paid no matter WHO represents the winner. Claiming that as "Taxpayer money" going to the ACLU is incredibly, incredibility intellectually dishonest. EVEN if the Congress passed a law banning such awards to the ACLU it would be an Unconstitutional imposition of Congressional Authority on the Judiciary. Sorry but you are just wrong all the way around on this.
Title 42, Chapter 21, Subchapter I, Section 1988 is the mothers milk of the United States Code for the ACLU. It authorizes the payment of attorneys fees in cases involving civil rights. Sounds harmless enough, right? Sorry, bucko, it turns out that you are paying the ACLUs invoice every time they launch another lawsuit. Are you happy to pay the ACLU $700,000 to kick the Boy Scouts out of a San Diego park, $500,000 to get those awful ten commandments out of Judge Roy Moores courthouse, and millions to prosecute every creche and cross and star of David on public property
Or you can search the USC.