William R. Day,
City of St. Louis v. United Railways Company…
“ In the fixing of a license tax upon all companies alike for the privilege of using cars in the city, it is exerting other charter powers. It makes provision uniformly applicable to all persons or companies using street cars. It is a revenue measure equally applicable to all coming within its terms. We do not perceive that the exercise of the power to grant privileges in the streets in making terms with companies seeking such rights, in the absence of plain and unequivocal terms to that effect, excludes the city's right to impose the license tax under the power conferred for that purpose. ”
