Section 1534. Fireworks and Inflammable Articles.--The board of supervisors may:
(1) By ordinance regulate and prohibit the manufacture of fireworks or inflammable or dangerous articles.
(2) Grant permits for supervised public displays of fireworks and adopt rules and regulations governing the displays.
(3) By ordinance adopt rules and regulations not inconsistent with State regulations relating to the storage of inflammable articles.
(4) By ordinance impose other safeguards concerning inflammable articles as may be necessary.