Inadequate open space between Wrightsville Beach’s buildings can cause a variety of issues, so the town’s planning board met Feb. 2 to agree on specific rules pertaining to structures — HVAC units, rain barrels, walkways and retaining walls — that take up space.
The amount of open space affects how wind and water move during storm events, town planner Zachary Steffey said. Adequate open space can prevent fires from spreading and rainwater from pooling, he added.
“It prevents standing water, which stops nuisances like mosquitos, especially during the summer months,” he said.
The board did not vote on any ordinances changes, but members agreed on several amendments to be implemented soon. Most of the amendments involve clarifying town code to create more consistency.
When nonconforming structures are elevated, for example, the HVAC units should be placed on the side of the house with the greatest setback from the adjacent property. Other units like fuel storage tanks and stormwater collection tanks should also be placed close to homes, and walkways on yards should be made of permeable material so rainwater can drain through.
The board also addressed the height of retaining walls, which director of planning and parks Tony Wilson said is an issue around town. Town rules state retaining walls should not be taller than 30 inches, but Steffey said there are many walls around the island much taller than that.
“And some that are holding back a substantial amount of fill,” he said. “The concern is that when those materials deteriorate, we’re going to have to address the replacement of those, because you can’t have somebody with an 8- or 10-foot retaining wall and tell them they’ve got to go back to 30 inches.”
Board members agreed homeowners can replace their retaining walls as long as the new wall does not exceed its original height.
The board of aldermen will have the final vote on the proposed amendments.
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