(a) The department may make grants to local agencies, under any terms and conditions as may be determined necessary by the department, for the purpose of financing feasibility studies of projects potentially eligible for a grant under Section 79162.
(b) No single feasibility study shall be eligible to receive more than one hundred thousand dollars ($100,000), and not more than 5 percent of the total amount deposited in the account may be expended for the purposes of financing feasibility studies.
(c) A grant for a feasibility study shall not affect the maximum of any construction grant that may be made under this article.