Materials and method of construction. Fences shall be constructed in a substantial, workmanlike manner and of material reasonably suited for the purpose for which the fence is proposed to be used. Fencing material may consist of dimensional, solid, sawn, decay-resistant lumber, chain-link fencing material with corrosion protection or other material as allowed by the Town Board. The finished side of the fence shall face abutting properties and/or the street rights-of-way. Fences constructed for agricultural purposes may consist of barb wire. Electric fences shall be allowed for agricultural operations. The party who constructed the fence shall, to the extent practicable, maintain said fence in a reasonable and sound condition. This shall include the cutting of grass and any other foliage which grows next to the fence, to the extent said grass and foliage are within the boundaries of the lot or tract of land enclosed by said fence.