A comprehensive ordinance establishing zoning regulations and districts in the City of El Lago, Texas, in accordance with the comprehensive plan, regulating and restricting the height, number of stories, size, type and character of construction of buildings and other structures, the area of lots and buildings that may be occupied, the size of lots, yards, courts and other open places, the location and uses of buildings, structures and land for commerce, trade, residences and other purposes; establishing the boundaries of such districts; regulating and restricting the occupancy, improvement, erection, placement, construction, removal, reconstruction, demolition, conversion, alteration, repair and use of buildings, structures and land within such districts; providing uniform regulations for several classes and kinds of uses, buildings and structures, the types and character of construction of uses within several districts; adopting a map depicting the boundaries and classification of such districts; adopting certain regulations, restrictions, limitations, performance standards and provisions applicable to such districts and requiring compliance with all of the provisions of this ordinance, the terms used in this ordinance, and setting forth its purpose and objective; providing for parking, accessory buildings and uses, for nonconforming uses and the limitation and elimination of such uses; providing for certain exceptions, variances, modifications and special conditions to the uses established; providing the procedure to obtain specific use permits in certain instances; providing for completion of structures under construction at the time of passage of this ordinance; providing for building permits and certificates of occupancy; providing for a board of adjustment and the powers and procedure thereof; providing the procedure for amendment; prescribing penalties for violations of these provisions; providing for severability; and repealing Ordinance No. 150 of the City of El Lago in its entirety and other ordinances in conflict herewith.