(A) The village may remove all obstructions from the sidewalks, curbstones, gutters, and crosswalks at the expense of the person placing them there or at the expense of the village and require and regulate the planting and protection of shade trees in and along the streets and the trimming and removing of such trees.
(B) The village may regulate the building of bulkheads, cellar and basement ways, stairways, railways, windows, doorways, awnings, lampposts, awning posts, all other structures projecting upon or over and adjoining, and all other excavations through and under the sidewalks in the village.
(Neb. RS 17-555)