(1) Distances from lot lines: All buildings, structures and parking facilities within the district shall comply with the following set-back requirements:

(a) No building shall be erected within three hundred feet (300) from any residential district; provided,

(b) No building shall be erected within two hundred (200) feet from any lot line fronting on a street which is opposite to a residential district which is also a street line when there is a residential classification on the opposite side of the street, provided that this shall apply only to the opposite sides of the same block; further provided,

(c) That security buildings or ticket booths, not exceeding fourteen (14) feet in height nor one hundred fifty (150) feet in area may be erected with a minimum set-back of twenty-five feet from the lot line; and

(d) Surface parking areas shall not be located within one hundred fifty feet from any residential district.