It is the intent of sections 77-202.03 and 77-379 to 77-385 to provide a mechanism which will enable the Legislature to better determine those sectors of the economy which are receiving indirect subsidies as a result of tax expenditures. The Legislature recognizes that the present budgeting system fails to accurately and totally reflect the revenue lost due to such tax expenditures and that as a result undetermined amounts of potential revenue are escaping public or legislative scrutiny. The loss of such potential revenue causes a narrowing of the tax base which in turn forces higher tax rates on the remaining tax base.