Any municipality shall have power to construct, equip, provide, maintain, operate, and regulate swimming pools and necessary buildings in connection therewith on lands of or in parks of such municipality.
Whenever it is proposed to exercise such power, the governing body by resolution shall declare the necessity for the making of such improvement, describing the contemplated improvement and stating the maximum amount of money to be expended for the same.
The governing body may provide for such expenditure from the general fund of the municipality or through the issuance and sale of bonds in the manner provided by law.