I am struggle to understand about these statutes, can someone explain in short about these statutes? thank you.

143.020 Imposition of tax on severance or processing of coal.

173.010 Public library in cities of first class -- Arrangement with existing libraries -- Provisions of contract.

226.050 Pawnbroker to give ticket and receipt for articles -- Sale after sixty days --

Notice before sale.

534.050 Fines against corporations.