If a bid or proposal opportunity is extended by a county, municipal corporation, or local board of education for goods and services valued at $10,000.00 or more or if a bid or proposal opportunity is extended for public works construction contracts subject to Chapter 91 of this title, such bid or proposal opportunity shall be advertised by such respective local governmental entity in the Georgia Procurement Registry, as established in subsection (b) of Code Section 50-5-69, at no cost to the local governmental entity. Such bid opportunity may also be advertised in the official legal organ of the county, municipal corporation, or local board of education in the same manner as required by Code Section 36-91-20 or other media normally utilized by the local governmental entity when advertising bid opportunities, including the Internet website of the local governmental entity. Each advertisement shall include such details and specifications as will enable the public to know the extent and character of the bid opportunity.