According to the Governor's Messnge, tlie cosÃ of construction, incluiling ten per cent interest on the cost, nnd fixlurcs, nmounts to 2,235.289,72. The receipts for the year werc $2Ã¼2,74f,57. The nel iiÃ¯come over ihe running1 expenses was $98,623.48, or nbont 4 per cent. The entire net proceeds of the road were pnid out for iron, cars, locomotives, &c. so that oi:lv S600 wem into the treasury. So the income f rom the Central Road, nfter seven or eight years trial, has thus far been nolhing. How long before it will pay the interest on its conslruction1?