Complex sentence: In 2015 Darebin United celebrated it's 40th anniversary with club members and local politicians, however that same year the club's tenancy at Mayer Park was threatened by council plans to build a $13 million netball centre at Mayer Park.
Split into simpler sentences: In 2015 Darebin United celebrated its 40th anniversary with club members and local politicians. However, that same year the club's tenancy at Mayer Park was threatened by council plans to build a $13 million netball centre at Mayer Park.