Approximative Estimate, 



FOR EMBANKING 500 ACRES OF LAND WITH A BREADTH - 

 OF 40 CHAINS. 



40 Chains length and 2 Chains broad, felling, 

 clearing an lopping, at the rate of 8 acres 



d< S. Cl. 



a florins 70 per acre florins 560. 46 13 4 



Hewing, clearing and lopping for discharge 



trench and navigable Trench I Chain broad, 



at the rate of 37 acres a fl. 70 . . . . ,, 2.590. 215 16 8 

 40 Chains Blinder-Trench (firm ground), 3 



feet wide 4 feet deep a 40 cents of 1 2 feet 



length and I foot deep 320. 26 13 4 



40 Chains Fire-Trench (firm ground), 1 2 feet 



and wide and 3 feet 'deep, a 'fl. I. for 



12 feet length, I foot depth 520. 43 6 8 



40 Chains catch-water drain, 6 feet broad 



3 feet deep, a 50 cents for 12 feet length 



and i foot depth , 260. ., 21134 



Carry over. . . fl. 4,250. 384 34 



