Prior to the preparation of plans and specifications by the city engineer, estimates of cost shall be prepared by the city engineer and the developer shall deposit with the City of Brownfield funds equal to the estimated cost of said improvements. Prior to the beginning of construction of any street or alley improvements within the city limits of the City of Brownfield, Terry County, Texas, plans and specifications shall be prepared by the city or by the city engineer at the city's direction, and after the preparation of the plans and specifications by the City of Brownfield, Texas, as aforesaid, if the expenditure on the part of the city shall exceed that amount as required by the charter of the City of Brownfield, Terry County, Texas, to be advertised for bids, then the city will advertise for bids and proceed with construction of paving improvements as soon as possible. In event the expenditure called for by the City of Brownfield, Terry County, Texas, shall not be required to exceed that amount required by the charter of the City of Brownfield, Terry County, Texas, to be advertised for bids, then the city council may if it so desires approve the city's participation and/or ordinance of the city council of the City of Brownfield, Texas, or it may advertise for bids as it shall desire. If upon the award of contracts of said improvements the funds deposited by the developer are less than the contract price, then the developer will be required to deposit such additional funds as required to equal the contract price.
(1965 Code of Ordinances, Chapter 17, Article II, Section 17-21)