This chapter shall not apply to articles used by railroads or transportation companies nor to high explosives used for blasting or similar purposes when used solely for the necessary conduct of construction, transportation, manufacturing or industry, nor to the conduct of the affairs of the army, navy, or militia.
Editor's note:
State law reference - Authority of city to prohibit or regulate fireworks, V.T.C.A., Local Government Code, § 342.003(8) and § 217.003.