Section 2345 - Joining with municipalities in improving certain streets and highways(a) The commissioners may join with the governing body of a municipal corporation in the grading, regrading, paving, repaving and improvement of so much of the streets and highways as are in, upon or alongside of the grounds of a county building.(b) The commissioners may enter into contract with a municipality to pay a fair proportion of the expense of grading, regrading, paving, repaving and improvement of said streets and highways, and may appropriate from the county treasury sufficient funds for this purpose. They may act with any committee or committees appointed by municipalities to establish grades, determine the kind and quality of paving materials to be used, and ratify the contracts entered into by said municipalities in the course of said improvements.(c) The selection of grades, paving materials and proportion of expenses to be paid by the county shall be specified by any contract formulated under this section. Amended by P.L. TBD 2018 No. 154, § 97, eff. 12/24/2018.1955, Aug. 9, P.L. 323, § 2345. Amended 2000, Dec. 22, P.L. 1019, No. 142, § 20, effective in 60 days.