No structure shall be erected or altered to exceed the height, to accommodate or house a greater number of families, to occupy a greater percentage of lot area, to have a narrower or smaller front yard, side yard, or rear yard, than is specified in this title for the district in which the structure is located. [Ord. 81-54-O §1, 1981; prior code Ch. 5 subch. 2 §1B. Formerly §17.03.030].